75495560 has 64 divisors (see below), whose sum is σ = 196646400. Its totient is φ = 25549056.

The previous prime is 75495557. The next prime is 75495587. The reversal of 75495560 is 6559457.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 20414 + ... + 23826.

It is an arithmetic number, because the mean of its divisors is an integer number (3072600).

Almost surely, 2^75495560 is an apocalyptic number.

75495560 is a gapful number since it is divisible by the number (70) 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 75495560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98323200).

75495560 is an abundant number, since it is smaller than the sum of its proper divisors (121150840).

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

75495560 is a wasteful number, since it uses less digits than its factorization.

75495560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510 (or 3506 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 75495560 is about 8688.8181014451. The cubic root of 75495560 is about 422.6431199364.

The spelling of 75495560 in words is "seventy-five million, four hundred ninety-five thousand, five hundred sixty".