46279577 has 4 divisors (see below), whose sum is σ = 46393140. Its totient is φ = 46166016.

The previous prime is 46279561. The next prime is 46279579. The reversal of 46279577 is 77597264.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28504921 + 17774656 = 5339^2 + 4216^2 .

It is a cyclic number.

It is not a de Polignac number, because 46279577 - 2⁴ = 46279561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46279579) 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, 56168 + ... + 56985.

It is an arithmetic number, because the mean of its divisors is an integer number (11598285).

Almost surely, 2^46279577 is an apocalyptic number.

It is an amenable number.

46279577 is a deficient number, since it is larger than the sum of its proper divisors (113563).

46279577 is a wasteful number, since it uses less digits than its factorization.

46279577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113562.

The product of its digits is 740880, while the sum is 47.

The square root of 46279577 is about 6802.9094511099. The cubic root of 46279577 is about 359.0292183759.

The spelling of 46279577 in words is "forty-six million, two hundred seventy-nine thousand, five hundred seventy-seven".