3040136450 has 96 divisors (see below), whose sum is σ = 6333719616. Its totient is φ = 1078306560.

The previous prime is 3040136441. The next prime is 3040136479. The reversal of 3040136450 is 546310403.

It is a super-3 number, since 3×3040136450³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1995389 + ... + 1996911.

It is an arithmetic number, because the mean of its divisors is an integer number (65976246).

Almost surely, 2^3040136450 is an apocalyptic number.

3040136450 is an abundant number, since it is smaller than the sum of its proper divisors (3293583166).

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

3040136450 is a wasteful number, since it uses less digits than its factorization.

3040136450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668 (or 1663 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3040136450 is about 55137.4323849053. The cubic root of 3040136450 is about 1448.6529622390.

Adding to 3040136450 its reverse (546310403), we get a palindrome (3586446853).

The spelling of 3040136450 in words is "three billion, forty million, one hundred thirty-six thousand, four hundred fifty".