46938858 has 8 divisors (see below), whose sum is σ = 93877728. Its totient is φ = 15646284.

The previous prime is 46938821. The next prime is 46938869. The reversal of 46938858 is 85883964.

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

46938858 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 46938858.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3911566 + ... + 3911577.

It is an arithmetic number, because the mean of its divisors is an integer number (11734716).

Almost surely, 2^46938858 is an apocalyptic number.

46938858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46938858 is a wasteful number, since it uses less digits than its factorization.

46938858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7823148.

The product of its digits is 1658880, while the sum is 51.

The square root of 46938858 is about 6851.1939105531. The cubic root of 46938858 is about 360.7260501454.

The spelling of 46938858 in words is "forty-six million, nine hundred thirty-eight thousand, eight hundred fifty-eight".