44890342 has 32 divisors (see below), whose sum is σ = 81100800. Its totient is φ = 18219168.

The previous prime is 44890333. The next prime is 44890357. The reversal of 44890342 is 24309844.

It is a junction number, because it is equal to n+sod(n) for n = 44890298 and 44890307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34459 + ... + 35737.

It is an arithmetic number, because the mean of its divisors is an integer number (2534400).

Almost surely, 2^44890342 is an apocalyptic number.

44890342 is a deficient number, since it is larger than the sum of its proper divisors (36210458).

44890342 is a wasteful number, since it uses less digits than its factorization.

44890342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 44890342 is about 6700.0255223394. The cubic root of 44890342 is about 355.4001755902.

The spelling of 44890342 in words is "forty-four million, eight hundred ninety thousand, three hundred forty-two".