49736412 has 36 divisors (see below), whose sum is σ = 137153016. Its totient is φ = 15071520.

The previous prime is 49736389. The next prime is 49736417. The reversal of 49736412 is 21463794.

49736412 is a `hidden beast` number, since 4 + 9 + 7 + 3 + 641 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49736417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62403 + ... + 63194.

It is an arithmetic number, because the mean of its divisors is an integer number (3809806).

Almost surely, 2^49736412 is an apocalyptic number.

It is an amenable number.

49736412 is an abundant number, since it is smaller than the sum of its proper divisors (87416604).

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

49736412 is a wasteful number, since it uses less digits than its factorization.

49736412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125618 (or 125613 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 49736412 is about 7052.4046962720. The cubic root of 49736412 is about 367.7546312508.

The spelling of 49736412 in words is "forty-nine million, seven hundred thirty-six thousand, four hundred twelve".