104790542 has 12 divisors (see below), whose sum is σ = 160608120. Its totient is φ = 51278316.

The previous prime is 104790541. The next prime is 104790563. The reversal of 104790542 is 245097401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 104790499 and 104790508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104790541) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7442 + ... + 16277.

It is an arithmetic number, because the mean of its divisors is an integer number (13384010).

Almost surely, 2^104790542 is an apocalyptic number.

104790542 is a deficient number, since it is larger than the sum of its proper divisors (55817578).

104790542 is an equidigital number, since it uses as much as digits as its factorization.

104790542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23815 (or 23768 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 104790542 is about 10236.7251599327. The cubic root of 104790542 is about 471.4554880167.

The spelling of 104790542 in words is "one hundred four million, seven hundred ninety thousand, five hundred forty-two".