46197892 has 72 divisors (see below), whose sum is σ = 96780096. Its totient is φ = 19141056.

The previous prime is 46197889. The next prime is 46197917. The reversal of 46197892 is 29879164.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 431703 + ... + 431809.

It is an arithmetic number, because the mean of its divisors is an integer number (1344168).

Almost surely, 2^46197892 is an apocalyptic number.

It is an amenable number.

46197892 is an abundant number, since it is smaller than the sum of its proper divisors (50582204).

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

46197892 is a wasteful number, since it uses less digits than its factorization.

46197892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 164 counting only the distinct ones).

The product of its digits is 217728, while the sum is 46.

The square root of 46197892 is about 6796.9031183326. The cubic root of 46197892 is about 358.8178611200.

It can be divided in two parts, 46197 and 892, that added together give a square (47089 = 217²).

The spelling of 46197892 in words is "forty-six million, one hundred ninety-seven thousand, eight hundred ninety-two".