64110480 has 160 divisors (see below), whose sum is σ = 234651648. Its totient is φ = 14169600.

The previous prime is 64110469. The next prime is 64110481. The reversal of 64110480 is 8401146.

It is a super-2 number, since 2×64110480² = 8220307291660800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 64110480.

It is not an unprimeable number, because it can be changed into a prime (64110481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51465 + ... + 52695.

Almost surely, 2^64110480 is an apocalyptic number.

64110480 is a gapful number since it is divisible by the number (60) 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 64110480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117325824).

64110480 is an abundant number, since it is smaller than the sum of its proper divisors (170541168).

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

64110480 is a wasteful number, since it uses less digits than its factorization.

64110480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285 (or 1279 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 64110480 is about 8006.9020226302. The cubic root of 64110480 is about 400.2300343518.

The spelling of 64110480 in words is "sixty-four million, one hundred ten thousand, four hundred eighty".