3022045240 has 64 divisors (see below), whose sum is σ = 6961671360. Its totient is φ = 1180339200.

The previous prime is 3022045231. The next prime is 3022045241. The reversal of 3022045240 is 425402203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022045241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289797 + ... + 300043.

It is an arithmetic number, because the mean of its divisors is an integer number (108776115).

Almost surely, 2^3022045240 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 3022045240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3480835680).

3022045240 is an abundant number, since it is smaller than the sum of its proper divisors (3939626120).

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

3022045240 is a wasteful number, since it uses less digits than its factorization.

3022045240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10432 (or 10428 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 3022045240 is about 54973.1319828150. The cubic root of 3022045240 is about 1445.7737007539.

Adding to 3022045240 its reverse (425402203), we get a palindrome (3447447443).

The spelling of 3022045240 in words is "three billion, twenty-two million, forty-five thousand, two hundred forty".