3045260500 has 48 divisors (see below), whose sum is σ = 6672176784. Its totient is φ = 1214198400.

The previous prime is 3045260497. The next prime is 3045260551. The reversal of 3045260500 is 50625403.

It can be written as a sum of positive squares in 8 ways, for example, as 914699536 + 2130560964 = 30244^2 + 46158^2 .

It is a super-2 number, since 2×3045260500² = 18547223025720500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148894 + ... + 168106.

It is an arithmetic number, because the mean of its divisors is an integer number (139003683).

Almost surely, 2^3045260500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3045260500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3336088392).

3045260500 is an abundant number, since it is smaller than the sum of its proper divisors (3626916284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3045260500 is a wasteful number, since it uses less digits than its factorization.

3045260500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19549 (or 19537 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3045260500 is about 55183.8789865301. The cubic root of 3045260500 is about 1449.4663910487.

Adding to 3045260500 its reverse (50625403), we get a palindrome (3095885903).

The spelling of 3045260500 in words is "three billion, forty-five million, two hundred sixty thousand, five hundred".