2469402956 has 6 divisors (see below), whose sum is σ = 4321455180. Its totient is φ = 1234701476.

The previous prime is 2469402953. The next prime is 2469402997. The reversal of 2469402956 is 6592049642.

It is a self number, because there is not a number n which added to its sum of digits gives 2469402956.

It is not an unprimeable number, because it can be changed into a prime (2469402953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308675366 + ... + 308675373.

It is an arithmetic number, because the mean of its divisors is an integer number (720242530).

Almost surely, 2^2469402956 is an apocalyptic number.

It is an amenable number.

2469402956 is a deficient number, since it is larger than the sum of its proper divisors (1852052224).

2469402956 is a wasteful number, since it uses less digits than its factorization.

2469402956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617350743 (or 617350741 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The square root of 2469402956 is about 49693.0876078354. The cubic root of 2469402956 is about 1351.6491881549.

The spelling of 2469402956 in words is "two billion, four hundred sixty-nine million, four hundred two thousand, nine hundred fifty-six".