46190479 has 4 divisors (see below), whose sum is σ = 48907584. Its totient is φ = 43473376.

The previous prime is 46190437. The next prime is 46190483. The reversal of 46190479 is 97409164.

It is a happy number.

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 46190479 - 2⁷ = 46190351 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46190779) 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, 1358527 + ... + 1358560.

It is an arithmetic number, because the mean of its divisors is an integer number (12226896).

Almost surely, 2^46190479 is an apocalyptic number.

46190479 is a deficient number, since it is larger than the sum of its proper divisors (2717105).

46190479 is a wasteful number, since it uses less digits than its factorization.

46190479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717104.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 46190479 is about 6796.3577745731. The cubic root of 46190479 is about 358.7986678988.

The spelling of 46190479 in words is "forty-six million, one hundred ninety thousand, four hundred seventy-nine".