46641957 has 4 divisors (see below), whose sum is σ = 62189280. Its totient is φ = 31094636.

The previous prime is 46641943. The next prime is 46641967. The reversal of 46641957 is 75914664.

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 46641957 - 2¹⁰ = 46640933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46641967) 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, 7773657 + ... + 7773662.

It is an arithmetic number, because the mean of its divisors is an integer number (15547320).

Almost surely, 2^46641957 is an apocalyptic number.

It is an amenable number.

46641957 is a deficient number, since it is larger than the sum of its proper divisors (15547323).

46641957 is a wasteful number, since it uses less digits than its factorization.

46641957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15547322.

The product of its digits is 181440, while the sum is 42.

The square root of 46641957 is about 6829.4917087584. The cubic root of 46641957 is about 359.9638775484.

The spelling of 46641957 in words is "forty-six million, six hundred forty-one thousand, nine hundred fifty-seven".