46397760 has 112 divisors (see below), whose sum is σ = 156033216. Its totient is φ = 11640832.

The previous prime is 46397749. The next prime is 46397797. The reversal of 46397760 is 6779364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14899 + ... + 17741.

Almost surely, 2^46397760 is an apocalyptic number.

46397760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46397760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78016608).

46397760 is an abundant number, since it is smaller than the sum of its proper divisors (109635456).

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

46397760 is a wasteful number, since it uses less digits than its factorization.

46397760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2880 (or 2870 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 42.

The square root of 46397760 is about 6811.5901227246. The cubic root of 46397760 is about 359.3345732471.

The spelling of 46397760 in words is "forty-six million, three hundred ninety-seven thousand, seven hundred sixty".