46132091 has 2 divisors, whose sum is σ = 46132092. Its totient is φ = 46132090.

The previous prime is 46132003. The next prime is 46132103. The reversal of 46132091 is 19023164.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46132091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46132091.

It is not a weakly prime, because it can be changed into another prime (46132001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23066045 + 23066046.

It is an arithmetic number, because the mean of its divisors is an integer number (23066046).

Almost surely, 2^46132091 is an apocalyptic number.

46132091 is a deficient number, since it is larger than the sum of its proper divisors (1).

46132091 is an equidigital number, since it uses as much as digits as its factorization.

46132091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 46132091 is about 6792.0608801747. The cubic root of 46132091 is about 358.6474219385.

The spelling of 46132091 in words is "forty-six million, one hundred thirty-two thousand, ninety-one".