92666742 has 24 divisors (see below), whose sum is σ = 215592696. Its totient is φ = 26476128.

The previous prime is 92666741. The next prime is 92666789. The reversal of 92666742 is 24766629.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 92666694 and 92666703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92666741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157303 + ... + 157890.

It is an arithmetic number, because the mean of its divisors is an integer number (8983029).

Almost surely, 2^92666742 is an apocalyptic number.

92666742 is an abundant number, since it is smaller than the sum of its proper divisors (122925954).

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

92666742 is a wasteful number, since it uses less digits than its factorization.

92666742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315212 (or 315205 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 92666742 is about 9626.3566316650. The cubic root of 92666742 is about 452.5236673518.

The spelling of 92666742 in words is "ninety-two million, six hundred sixty-six thousand, seven hundred forty-two".