44924949 has 20 divisors (see below), whose sum is σ = 70644640. Its totient is φ = 28372680.

The previous prime is 44924947. The next prime is 44924953. The reversal of 44924949 is 94942944.

It is not a de Polignac number, because 44924949 - 2¹ = 44924947 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44924941) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13057 + ... + 16134.

It is an arithmetic number, because the mean of its divisors is an integer number (3532232).

Almost surely, 2^44924949 is an apocalyptic number.

It is an amenable number.

44924949 is a deficient number, since it is larger than the sum of its proper divisors (25719691).

44924949 is a wasteful number, since it uses less digits than its factorization.

44924949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29222 (or 29213 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 44924949 is about 6702.6076268867. The cubic root of 44924949 is about 355.4914808619.

It can be divided in two parts, 4492494 and 9, that added together give a triangular number (4492503 = T₂₉₉₇).

The spelling of 44924949 in words is "forty-four million, nine hundred twenty-four thousand, nine hundred forty-nine".