76650607 has 8 divisors (see below), whose sum is σ = 85658832. Its totient is φ = 67982400.

The previous prime is 76650601. The next prime is 76650611. The reversal of 76650607 is 70605667.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 76650607 - 2³ = 76650599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76650601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84528 + ... + 85429.

It is an arithmetic number, because the mean of its divisors is an integer number (10707354).

Almost surely, 2^76650607 is an apocalyptic number.

76650607 is a deficient number, since it is larger than the sum of its proper divisors (9008225).

76650607 is a wasteful number, since it uses less digits than its factorization.

76650607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170009.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 76650607 is about 8755.0332380865. The cubic root of 76650607 is about 424.7876346174.

The spelling of 76650607 in words is "seventy-six million, six hundred fifty thousand, six hundred seven".