49412664 has 48 divisors (see below), whose sum is σ = 152945520. Its totient is φ = 14117760.

The previous prime is 49412653. The next prime is 49412689. The reversal of 49412664 is 46621494.

It is a super-2 number, since 2×49412664² = 4883222727153792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48517 + ... + 49524.

It is an arithmetic number, because the mean of its divisors is an integer number (3186365).

Almost surely, 2^49412664 is an apocalyptic number.

It is an amenable number.

49412664 is an abundant number, since it is smaller than the sum of its proper divisors (103532856).

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

49412664 is a wasteful number, since it uses less digits than its factorization.

49412664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98060 (or 98053 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 49412664 is about 7029.4142003442. The cubic root of 49412664 is about 366.9549549112.

The spelling of 49412664 in words is "forty-nine million, four hundred twelve thousand, six hundred sixty-four".