44899461 has 8 divisors (see below), whose sum is σ = 66517760. Its totient is φ = 29932956.

The previous prime is 44899441. The next prime is 44899471. The reversal of 44899461 is 16499844.

It is not a de Polignac number, because 44899461 - 2⁹ = 44898949 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 (44899411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831445 + ... + 831498.

It is an arithmetic number, because the mean of its divisors is an integer number (8314720).

Almost surely, 2^44899461 is an apocalyptic number.

It is an amenable number.

44899461 is a deficient number, since it is larger than the sum of its proper divisors (21618299).

44899461 is a wasteful number, since it uses less digits than its factorization.

44899461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662952 (or 1662946 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 44899461 is about 6700.7060075786. The cubic root of 44899461 is about 355.4242392279.

The spelling of 44899461 in words is "forty-four million, eight hundred ninety-nine thousand, four hundred sixty-one".