44966121 has 4 divisors (see below), whose sum is σ = 59954832. Its totient is φ = 29977412.

The previous prime is 44966113. The next prime is 44966123. The reversal of 44966121 is 12166944.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44966121 - 2³ = 44966113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44966123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7494351 + ... + 7494356.

It is an arithmetic number, because the mean of its divisors is an integer number (14988708).

Almost surely, 2^44966121 is an apocalyptic number.

It is an amenable number.

44966121 is a deficient number, since it is larger than the sum of its proper divisors (14988711).

44966121 is a wasteful number, since it uses less digits than its factorization.

44966121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14988710.

The product of its digits is 10368, while the sum is 33.

The square root of 44966121 is about 6705.6782654702. The cubic root of 44966121 is about 355.6000458253.

The spelling of 44966121 in words is "forty-four million, nine hundred sixty-six thousand, one hundred twenty-one".