46279621 has 8 divisors (see below), whose sum is σ = 49420800. Its totient is φ = 43241520.

The previous prime is 46279613. The next prime is 46279669. The reversal of 46279621 is 12697264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46279621 - 2³ = 46279613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46279601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24841 + ... + 26638.

It is an arithmetic number, because the mean of its divisors is an integer number (6177600).

Almost surely, 2^46279621 is an apocalyptic number.

It is an amenable number.

46279621 is a deficient number, since it is larger than the sum of its proper divisors (3141179).

46279621 is a wasteful number, since it uses less digits than its factorization.

46279621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51539.

The product of its digits is 36288, while the sum is 37.

The square root of 46279621 is about 6802.9126850196. The cubic root of 46279621 is about 359.0293321574.

The spelling of 46279621 in words is "forty-six million, two hundred seventy-nine thousand, six hundred twenty-one".