46125661 has 4 divisors (see below), whose sum is σ = 46251712. Its totient is φ = 45999612.

The previous prime is 46125637. The next prime is 46125671. The reversal of 46125661 is 16652164.

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 46125661 - 2¹¹ = 46123613 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 (46125601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62475 + ... + 63208.

It is an arithmetic number, because the mean of its divisors is an integer number (11562928).

Almost surely, 2^46125661 is an apocalyptic number.

It is an amenable number.

46125661 is a deficient number, since it is larger than the sum of its proper divisors (126051).

46125661 is a wasteful number, since it uses less digits than its factorization.

46125661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126050.

The product of its digits is 8640, while the sum is 31.

The square root of 46125661 is about 6791.5875169212. The cubic root of 46125661 is about 358.6307581222.

The spelling of 46125661 in words is "forty-six million, one hundred twenty-five thousand, six hundred sixty-one".