3340497456 has 40 divisors (see below), whose sum is σ = 9588466160. Its totient is φ = 1113499008.

The previous prime is 3340497451. The next prime is 3340497469. The reversal of 3340497456 is 6547940433.

3340497456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3340497456² = 22317846507084943872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3340497451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3865885 + ... + 3866748.

It is an arithmetic number, because the mean of its divisors is an integer number (239711654).

Almost surely, 2^3340497456 is an apocalyptic number.

3340497456 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3340497456 is an abundant number, since it is smaller than the sum of its proper divisors (6247968704).

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

3340497456 is a wasteful number, since it uses less digits than its factorization.

3340497456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7732650 (or 7732638 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The square root of 3340497456 is about 57797.0367406496. The cubic root of 3340497456 is about 1494.8709941888.

The spelling of 3340497456 in words is "three billion, three hundred forty million, four hundred ninety-seven thousand, four hundred fifty-six".