49344732 has 18 divisors (see below), whose sum is σ = 124732608. Its totient is φ = 16448232.

The previous prime is 49344731. The next prime is 49344733. The reversal of 49344732 is 23744394.

It is an interprime number because it is at equal distance from previous prime (49344731) and next prime (49344733).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1370687 = 49344732 / (4 + 9 + 3 + 4 + 4 + 7 + 3 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49344731) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 685308 + ... + 685379.

Almost surely, 2^49344732 is an apocalyptic number.

It is an amenable number.

49344732 is an abundant number, since it is smaller than the sum of its proper divisors (75387876).

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

49344732 is a wasteful number, since it uses less digits than its factorization.

49344732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370697 (or 1370692 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 49344732 is about 7024.5805568731. The cubic root of 49344732 is about 366.7867158790.

The spelling of 49344732 in words is "forty-nine million, three hundred forty-four thousand, seven hundred thirty-two".