46136479 has 2 divisors, whose sum is σ = 46136480. Its totient is φ = 46136478.

The previous prime is 46136473. The next prime is 46136501. The reversal of 46136479 is 97463164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46136479 - 2³ = 46136471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46136471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23068239 + 23068240.

It is an arithmetic number, because the mean of its divisors is an integer number (23068240).

Almost surely, 2^46136479 is an apocalyptic number.

46136479 is a deficient number, since it is larger than the sum of its proper divisors (1).

46136479 is an equidigital number, since it uses as much as digits as its factorization.

46136479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 40.

The square root of 46136479 is about 6792.3838966890. The cubic root of 46136479 is about 358.6587928733.

The spelling of 46136479 in words is "forty-six million, one hundred thirty-six thousand, four hundred seventy-nine".