46913539 has 2 divisors, whose sum is σ = 46913540. Its totient is φ = 46913538.

The previous prime is 46913497. The next prime is 46913563. The reversal of 46913539 is 93531964.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46913539 - 2⁷ = 46913411 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46913569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23456769 + 23456770.

It is an arithmetic number, because the mean of its divisors is an integer number (23456770).

Almost surely, 2^46913539 is an apocalyptic number.

46913539 is a deficient number, since it is larger than the sum of its proper divisors (1).

46913539 is an equidigital number, since it uses as much as digits as its factorization.

46913539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 40.

The square root of 46913539 is about 6849.3458811773. The cubic root of 46913539 is about 360.6611794753.

The spelling of 46913539 in words is "forty-six million, nine hundred thirteen thousand, five hundred thirty-nine".