75379095 has 48 divisors (see below), whose sum is σ = 143443872. Its totient is φ = 36314880.

The previous prime is 75379063. The next prime is 75379097. The reversal of 75379095 is 59097357.

It is a happy number.

It is not a de Polignac number, because 75379095 - 2⁵ = 75379063 is a prime.

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 75379095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75379097) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 97129 + ... + 97901.

It is an arithmetic number, because the mean of its divisors is an integer number (2988414).

Almost surely, 2^75379095 is an apocalyptic number.

75379095 is a deficient number, since it is larger than the sum of its proper divisors (68064777).

75379095 is a wasteful number, since it uses less digits than its factorization.

75379095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 297675, while the sum is 45.

The square root of 75379095 is about 8682.1135099698. The cubic root of 75379095 is about 422.4256746349.

The spelling of 75379095 in words is "seventy-five million, three hundred seventy-nine thousand, ninety-five".