46818942 has 16 divisors (see below), whose sum is σ = 93716352. Its totient is φ = 15593240.

The previous prime is 46818917. The next prime is 46818971. The reversal of 46818942 is 24981864.

It is a junction number, because it is equal to n+sod(n) for n = 46818894 and 46818903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6943 + ... + 11909.

It is an arithmetic number, because the mean of its divisors is an integer number (5857272).

Almost surely, 2^46818942 is an apocalyptic number.

46818942 is an abundant number, since it is smaller than the sum of its proper divisors (46897410).

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

46818942 is a wasteful number, since it uses less digits than its factorization.

46818942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6543.

The product of its digits is 110592, while the sum is 42.

The square root of 46818942 is about 6842.4368466212. The cubic root of 46818942 is about 360.4186025728.

The spelling of 46818942 in words is "forty-six million, eight hundred eighteen thousand, nine hundred forty-two".