46021747 has 8 divisors (see below), whose sum is σ = 47756576. Its totient is φ = 44312832.

The previous prime is 46021733. The next prime is 46021751. The reversal of 46021747 is 74712064.

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 46021747 - 2¹⁵ = 45988979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46021727) 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, 2823 + ... + 10000.

It is an arithmetic number, because the mean of its divisors is an integer number (5969572).

Almost surely, 2^46021747 is an apocalyptic number.

46021747 is a deficient number, since it is larger than the sum of its proper divisors (1734829).

46021747 is a wasteful number, since it uses less digits than its factorization.

46021747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12957.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 46021747 is about 6783.9330037965. The cubic root of 46021747 is about 358.3612423668.

The spelling of 46021747 in words is "forty-six million, twenty-one thousand, seven hundred forty-seven".