2469157936 has 40 divisors (see below), whose sum is σ = 5643797504. Its totient is φ = 1024073280.

The previous prime is 2469157871. The next prime is 2469157969. The reversal of 2469157936 is 6397519642.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352110 + ... + 359053.

Almost surely, 2^2469157936 is an apocalyptic number.

It is an amenable number.

2469157936 is an abundant number, since it is smaller than the sum of its proper divisors (3174639568).

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

2469157936 is a wasteful number, since it uses less digits than its factorization.

2469157936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711209 (or 711203 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 52.

The square root of 2469157936 is about 49690.6222138544. The cubic root of 2469157936 is about 1351.6044820669.

The spelling of 2469157936 in words is "two billion, four hundred sixty-nine million, one hundred fifty-seven thousand, nine hundred thirty-six".