46806091 has 2 divisors, whose sum is σ = 46806092. Its totient is φ = 46806090.

The previous prime is 46806013. The next prime is 46806161. The reversal of 46806091 is 19060864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46806091 - 2⁷ = 46805963 is a prime.

It is not a weakly prime, because it can be changed into another prime (46806191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23403045 + 23403046.

It is an arithmetic number, because the mean of its divisors is an integer number (23403046).

Almost surely, 2^46806091 is an apocalyptic number.

46806091 is a deficient number, since it is larger than the sum of its proper divisors (1).

46806091 is an equidigital number, since it uses as much as digits as its factorization.

46806091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 46806091 is about 6841.4977161437. The cubic root of 46806091 is about 360.3856233048.

The spelling of 46806091 in words is "forty-six million, eight hundred six thousand, ninety-one".