44998742 has 8 divisors (see below), whose sum is σ = 67672800. Its totient is φ = 22441144.

The previous prime is 44998739. The next prime is 44998753. The reversal of 44998742 is 24789944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28142 + ... + 29697.

It is an arithmetic number, because the mean of its divisors is an integer number (8459100).

Almost surely, 2^44998742 is an apocalyptic number.

44998742 is a deficient number, since it is larger than the sum of its proper divisors (22674058).

44998742 is a wasteful number, since it uses less digits than its factorization.

44998742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58230.

The product of its digits is 580608, while the sum is 47.

The square root of 44998742 is about 6708.1101660602. The cubic root of 44998742 is about 355.6860159205.

The spelling of 44998742 in words is "forty-four million, nine hundred ninety-eight thousand, seven hundred forty-two".