46556142 has 8 divisors (see below), whose sum is σ = 93112296. Its totient is φ = 15518712.

The previous prime is 46556131. The next prime is 46556161. The reversal of 46556142 is 24165564.

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

46556142 is an admirable number.

It is a congruent number.

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, 3879673 + ... + 3879684.

It is an arithmetic number, because the mean of its divisors is an integer number (11639037).

Almost surely, 2^46556142 is an apocalyptic number.

46556142 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.

46556142 is a wasteful number, since it uses less digits than its factorization.

46556142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7759362.

The product of its digits is 28800, while the sum is 33.

The square root of 46556142 is about 6823.2061378798. The cubic root of 46556142 is about 359.7429801261.

The spelling of 46556142 in words is "forty-six million, five hundred fifty-six thousand, one hundred forty-two".