46894132 has 12 divisors (see below), whose sum is σ = 82131840. Its totient is φ = 23427896.

The previous prime is 46894121. The next prime is 46894153. The reversal of 46894132 is 23149864.

It is a junction number, because it is equal to n+sod(n) for n = 46894091 and 46894100.

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, 1683 + ... + 9829.

It is an arithmetic number, because the mean of its divisors is an integer number (6844320).

Almost surely, 2^46894132 is an apocalyptic number.

It is an amenable number.

46894132 is a deficient number, since it is larger than the sum of its proper divisors (35237708).

46894132 is a wasteful number, since it uses less digits than its factorization.

46894132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9590 (or 9588 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 46894132 is about 6847.9290300061. The cubic root of 46894132 is about 360.6114403379.

The spelling of 46894132 in words is "forty-six million, eight hundred ninety-four thousand, one hundred thirty-two".