49046164 has 24 divisors (see below), whose sum is σ = 88537568. Its totient is φ = 23755680.

The previous prime is 49046141. The next prime is 49046191. The reversal of 49046164 is 46164094.

It is a super-2 number, since 2×49046164² = 4811052406229792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41299 + ... + 42469.

Almost surely, 2^49046164 is an apocalyptic number.

It is an amenable number.

49046164 is a deficient number, since it is larger than the sum of its proper divisors (39491404).

49046164 is a wasteful number, since it uses less digits than its factorization.

49046164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 49046164 is about 7003.2966522917. The cubic root of 49046164 is about 366.0454520677.

The spelling of 49046164 in words is "forty-nine million, forty-six thousand, one hundred sixty-four".