46747889 has 8 divisors (see below), whose sum is σ = 47698560. Its totient is φ = 45806976.

The previous prime is 46747871. The next prime is 46747919. The reversal of 46747889 is 98874764.

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 46747889 - 2⁸ = 46747633 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46747889.

It is not an unprimeable number, because it can be changed into a prime (46747859) 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, 7652 + ... + 12330.

It is an arithmetic number, because the mean of its divisors is an integer number (5962320).

Almost surely, 2^46747889 is an apocalyptic number.

It is an amenable number.

46747889 is a deficient number, since it is larger than the sum of its proper divisors (950671).

46747889 is a wasteful number, since it uses less digits than its factorization.

46747889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4879.

The product of its digits is 2709504, while the sum is 53.

The square root of 46747889 is about 6837.2427922372. The cubic root of 46747889 is about 360.2361850329.

The spelling of 46747889 in words is "forty-six million, seven hundred forty-seven thousand, eight hundred eighty-nine".