104942522 has 4 divisors (see below), whose sum is σ = 157413786. Its totient is φ = 52471260.

The previous prime is 104942507. The next prime is 104942527. The reversal of 104942522 is 225249401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 71081761 + 33860761 = 8431^2 + 5819^2 .

It is a super-2 number, since 2×104942522² = 22025865847440968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104942527) 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 as a sum of consecutive naturals, namely, 26235629 + ... + 26235632.

Almost surely, 2^104942522 is an apocalyptic number.

104942522 is a deficient number, since it is larger than the sum of its proper divisors (52471264).

104942522 is an equidigital number, since it uses as much as digits as its factorization.

104942522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52471263.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 104942522 is about 10244.1457428133. The cubic root of 104942522 is about 471.6832986320.

The spelling of 104942522 in words is "one hundred four million, nine hundred forty-two thousand, five hundred twenty-two".