46032091 has 4 divisors (see below), whose sum is σ = 52608112. Its totient is φ = 39456072.

The previous prime is 46032071. The next prime is 46032097. The reversal of 46032091 is 19023064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46032091 - 2²³ = 37643483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46032097) 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, 3288000 + ... + 3288013.

It is an arithmetic number, because the mean of its divisors is an integer number (13152028).

Almost surely, 2^46032091 is an apocalyptic number.

46032091 is a deficient number, since it is larger than the sum of its proper divisors (6576021).

46032091 is an equidigital number, since it uses as much as digits as its factorization.

46032091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6576020.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 46032091 is about 6784.6953505666. The cubic root of 46032091 is about 358.3880891747.

The spelling of 46032091 in words is "forty-six million, thirty-two thousand, ninety-one".