46491608 has 16 divisors (see below), whose sum is σ = 87801000. Its totient is φ = 23078016.

The previous prime is 46491593. The next prime is 46491619. The reversal of 46491608 is 80619464.

It is a super-2 number, since 2×46491608² = 4322939228851328, which contains 22 as substring.

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, 19793 + ... + 22016.

Almost surely, 2^46491608 is an apocalyptic number.

It is an amenable number.

46491608 is a deficient number, since it is larger than the sum of its proper divisors (41309392).

46491608 is a wasteful number, since it uses less digits than its factorization.

46491608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41954 (or 41950 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 46491608 is about 6818.4754894331. The cubic root of 46491608 is about 359.5766834960.

The spelling of 46491608 in words is "forty-six million, four hundred ninety-one thousand, six hundred eight".