76423650 has 48 divisors (see below), whose sum is σ = 190074144. Its totient is φ = 20321280.

The previous prime is 76423639. The next prime is 76423651. The reversal of 76423650 is 5632467.

It is not an unprimeable number, because it can be changed into a prime (76423651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86109 + ... + 86991.

It is an arithmetic number, because the mean of its divisors is an integer number (3959878).

Almost surely, 2^76423650 is an apocalyptic number.

76423650 is an abundant number, since it is smaller than the sum of its proper divisors (113650494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76423650 is a wasteful number, since it uses less digits than its factorization.

76423650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475 (or 1470 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 76423650 is about 8742.0621137121. The cubic root of 76423650 is about 424.3679648077.

The spelling of 76423650 in words is "seventy-six million, four hundred twenty-three thousand, six hundred fifty".