46740560 has 80 divisors (see below), whose sum is σ = 114849792. Its totient is φ = 17664000.

The previous prime is 46740539. The next prime is 46740571. The reversal of 46740560 is 6504764.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×46740560² = 4369359898227200, 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 15 ways as a sum of consecutive naturals, for example, 116360 + ... + 116760.

Almost surely, 2^46740560 is an apocalyptic number.

46740560 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 46740560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57424896).

46740560 is an abundant number, since it is smaller than the sum of its proper divisors (68109232).

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

46740560 is a wasteful number, since it uses less digits than its factorization.

46740560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 486 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 46740560 is about 6836.7068095685. The cubic root of 46740560 is about 360.2173584503.

The spelling of 46740560 in words is "forty-six million, seven hundred forty thousand, five hundred sixty".