44730136 has 16 divisors (see below), whose sum is σ = 91493640. Its totient is φ = 20331840.

The previous prime is 44730073. The next prime is 44730137. The reversal of 44730136 is 63103744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44730137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254061 + ... + 254236.

Almost surely, 2^44730136 is an apocalyptic number.

It is an amenable number.

44730136 is an abundant number, since it is smaller than the sum of its proper divisors (46763504).

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

44730136 is a wasteful number, since it uses less digits than its factorization.

44730136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508314 (or 508310 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 44730136 is about 6688.0592102642. The cubic root of 44730136 is about 354.9768840334.

The spelling of 44730136 in words is "forty-four million, seven hundred thirty thousand, one hundred thirty-six".