46044137 has 4 divisors (see below), whose sum is σ = 48046080. Its totient is φ = 44042196.

The previous prime is 46044127. The next prime is 46044149. The reversal of 46044137 is 73144064.

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 46044137 - 2¹⁰ = 46043113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46044127) 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, 1000937 + ... + 1000982.

It is an arithmetic number, because the mean of its divisors is an integer number (12011520).

Almost surely, 2^46044137 is an apocalyptic number.

It is an amenable number.

46044137 is a deficient number, since it is larger than the sum of its proper divisors (2001943).

46044137 is a wasteful number, since it uses less digits than its factorization.

46044137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001942.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 46044137 is about 6785.5830257982. The cubic root of 46044137 is about 358.4193482833.

The spelling of 46044137 in words is "forty-six million, forty-four thousand, one hundred thirty-seven".