76366742 has 16 divisors (see below), whose sum is σ = 118870080. Its totient is φ = 36764928.

The previous prime is 76366729. The next prime is 76366747. The reversal of 76366742 is 24766367.

It is a self number, because there is not a number n which added to its sum of digits gives 76366742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76366747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1859 + ... + 12497.

It is an arithmetic number, because the mean of its divisors is an integer number (7429380).

Almost surely, 2^76366742 is an apocalyptic number.

76366742 is a deficient number, since it is larger than the sum of its proper divisors (42503338).

76366742 is a wasteful number, since it uses less digits than its factorization.

76366742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10775.

The product of its digits is 254016, while the sum is 41.

The square root of 76366742 is about 8738.8066691053. The cubic root of 76366742 is about 424.2626050622.

The spelling of 76366742 in words is "seventy-six million, three hundred sixty-six thousand, seven hundred forty-two".