46622988 has 36 divisors (see below), whose sum is σ = 118099800. Its totient is φ = 15508416.

The previous prime is 46622969. The next prime is 46623007. The reversal of 46622988 is 88922664.

It is an interprime number because it is at equal distance from previous prime (46622969) and next prime (46623007).

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21163 + ... + 23261.

It is an arithmetic number, because the mean of its divisors is an integer number (3280550).

Almost surely, 2^46622988 is an apocalyptic number.

It is an amenable number.

46622988 is an abundant number, since it is smaller than the sum of its proper divisors (71476812).

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

46622988 is a wasteful number, since it uses less digits than its factorization.

46622988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726 (or 2721 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 46622988 is about 6828.1028111768. The cubic root of 46622988 is about 359.9150725590.

The spelling of 46622988 in words is "forty-six million, six hundred twenty-two thousand, nine hundred eighty-eight".