46679142 has 16 divisors (see below), whose sum is σ = 93498480. Its totient is φ = 15536352.

The previous prime is 46679137. The next prime is 46679177. The reversal of 46679142 is 24197664.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 46679142.

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, 1233 + ... + 9740.

It is an arithmetic number, because the mean of its divisors is an integer number (5843655).

Almost surely, 2^46679142 is an apocalyptic number.

46679142 is an abundant number, since it is smaller than the sum of its proper divisors (46819338).

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

46679142 is a wasteful number, since it uses less digits than its factorization.

46679142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11687.

The product of its digits is 72576, while the sum is 39.

The square root of 46679142 is about 6832.2135505267. The cubic root of 46679142 is about 360.0595117665.

The spelling of 46679142 in words is "forty-six million, six hundred seventy-nine thousand, one hundred forty-two".