76950605 has 4 divisors (see below), whose sum is σ = 92340732. Its totient is φ = 61560480.

The previous prime is 76950593. The next prime is 76950613. The reversal of 76950605 is 50605967.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26512201 + 50438404 = 5149^2 + 7102^2 .

It is not a de Polignac number, because 76950605 - 2¹⁰ = 76949581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7695056 + ... + 7695065.

It is an arithmetic number, because the mean of its divisors is an integer number (23085183).

Almost surely, 2^76950605 is an apocalyptic number.

It is an amenable number.

76950605 is a deficient number, since it is larger than the sum of its proper divisors (15390127).

76950605 is a wasteful number, since it uses less digits than its factorization.

76950605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15390126.

The product of its (nonzero) digits is 56700, while the sum is 38.

The square root of 76950605 is about 8772.1493945327. The cubic root of 76950605 is about 425.3410964119.

The spelling of 76950605 in words is "seventy-six million, nine hundred fifty thousand, six hundred five".