3504256464 has 40 divisors (see below), whose sum is σ = 9072356832. Its totient is φ = 1165544320.

The previous prime is 3504256453. The next prime is 3504256477. The reversal of 3504256464 is 4646524053.

It is a super-3 number, since 3×3504256464³ (a number of 30 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 57054 + ... + 101309.

Almost surely, 2^3504256464 is an apocalyptic number.

It is an amenable number.

3504256464 is an abundant number, since it is smaller than the sum of its proper divisors (5568100368).

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

3504256464 is a wasteful number, since it uses less digits than its factorization.

3504256464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158835 (or 158829 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 3504256464 is about 59196.7605870456. The cubic root of 3504256464 is about 1518.9097190626.

The spelling of 3504256464 in words is "three billion, five hundred four million, two hundred fifty-six thousand, four hundred sixty-four".