49590969 has 32 divisors (see below), whose sum is σ = 72161280. Its totient is φ = 30192192.

The previous prime is 49590953. The next prime is 49590971. The reversal of 49590969 is 96909594.

It is not a de Polignac number, because 49590969 - 2⁴ = 49590953 is a prime.

It is a super-2 number, since 2×49590969² = 4918528412717922, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49590169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 286567 + ... + 286739.

It is an arithmetic number, because the mean of its divisors is an integer number (2255040).

Almost surely, 2^49590969 is an apocalyptic number.

It is an amenable number.

49590969 is a deficient number, since it is larger than the sum of its proper divisors (22570311).

49590969 is a wasteful number, since it uses less digits than its factorization.

49590969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349.

The product of its (nonzero) digits is 787320, while the sum is 51.

The square root of 49590969 is about 7042.0855575603. The cubic root of 49590969 is about 367.3958092343.

The spelling of 49590969 in words is "forty-nine million, five hundred ninety thousand, nine hundred sixty-nine".