978095 has 16 divisors (see below), whose sum is σ = 1280448. Its totient is φ = 714240.

The previous prime is 978091. The next prime is 978113. The reversal of 978095 is 590879.

It is not a de Polignac number, because 978095 - 2² = 978091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 978095.

It is not an unprimeable number, because it can be changed into a prime (978091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2990 + ... + 3300.

It is an arithmetic number, because the mean of its divisors is an integer number (80028).

2⁹⁷⁸⁰⁹⁵ is an apocalyptic number.

978095 is a deficient number, since it is larger than the sum of its proper divisors (302353).

978095 is a wasteful number, since it uses less digits than its factorization.

978095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370.

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 978095 is about 988.9868553222. The cubic root of 978095 is about 99.2644360562.

It can be divided in two parts, 97 and 8095, that added together give a 13-th power (8192 = 2¹³).

The spelling of 978095 in words is "nine hundred seventy-eight thousand, ninety-five".