75740895 has 48 divisors (see below), whose sum is σ = 137180160. Its totient is φ = 38610432.

The previous prime is 75740881. The next prime is 75740911. The reversal of 75740895 is 59804757.

It is not a de Polignac number, because 75740895 - 2⁷ = 75740767 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 75740895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 165507 + ... + 165963.

It is an arithmetic number, because the mean of its divisors is an integer number (2857920).

Almost surely, 2^75740895 is an apocalyptic number.

75740895 is a deficient number, since it is larger than the sum of its proper divisors (61439265).

75740895 is a wasteful number, since it uses less digits than its factorization.

75740895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The square root of 75740895 is about 8702.9245084627. The cubic root of 75740895 is about 423.1004405787.

The spelling of 75740895 in words is "seventy-five million, seven hundred forty thousand, eight hundred ninety-five".