46181936 has 10 divisors (see below), whose sum is σ = 89477532. Its totient is φ = 23090960.

The previous prime is 46181897. The next prime is 46181963. The reversal of 46181936 is 63918164.

It is a self number, because there is not a number n which added to its sum of digits gives 46181936.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1443170 + ... + 1443201.

Almost surely, 2^46181936 is an apocalyptic number.

It is an amenable number.

46181936 is a deficient number, since it is larger than the sum of its proper divisors (43295596).

46181936 is a wasteful number, since it uses less digits than its factorization.

46181936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886379 (or 2886373 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 46181936 is about 6795.7292471081. The cubic root of 46181936 is about 358.7765464134.

The spelling of 46181936 in words is "forty-six million, one hundred eighty-one thousand, nine hundred thirty-six".