46085988 has 96 divisors (see below), whose sum is σ = 122492160. Its totient is φ = 13386240.

The previous prime is 46085971. The next prime is 46086013. The reversal of 46085988 is 88958064.

It is a super-2 number, since 2×46085988² = 4247836579872288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275881 + ... + 276047.

It is an arithmetic number, because the mean of its divisors is an integer number (1275960).

Almost surely, 2^46085988 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46085988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61246080).

46085988 is an abundant number, since it is smaller than the sum of its proper divisors (76406172).

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

46085988 is a wasteful number, since it uses less digits than its factorization.

46085988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 46085988 is about 6788.6661429179. Note that the first 3 decimals coincide. The cubic root of 46085988 is about 358.5279083642.

The spelling of 46085988 in words is "forty-six million, eighty-five thousand, nine hundred eighty-eight".