92494947 has 8 divisors (see below), whose sum is σ = 123374160. Its totient is φ = 61639520.

The previous prime is 92494939. The next prime is 92494967. The reversal of 92494947 is 74949429.

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 92494947 - 2³ = 92494939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 92494896 and 92494905.

It is not an unprimeable number, because it can be changed into a prime (92494967) 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, 7429 + ... + 15497.

It is an arithmetic number, because the mean of its divisors is an integer number (15421770).

Almost surely, 2^92494947 is an apocalyptic number.

92494947 is a deficient number, since it is larger than the sum of its proper divisors (30879213).

92494947 is a wasteful number, since it uses less digits than its factorization.

92494947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11893.

The product of its digits is 653184, while the sum is 48.

The square root of 92494947 is about 9617.4293342868. The cubic root of 92494947 is about 452.2438496133.

It can be divided in two parts, 9249 and 4947, that added together give a triangular number (14196 = T₁₆₈).

The spelling of 92494947 in words is "ninety-two million, four hundred ninety-four thousand, nine hundred forty-seven".