104261542 has 32 divisors (see below), whose sum is σ = 197199360. Its totient is φ = 40159680.

The previous prime is 104261533. The next prime is 104261543. The reversal of 104261542 is 245162401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104261543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9903 + ... + 17509.

It is an arithmetic number, because the mean of its divisors is an integer number (6162480).

Almost surely, 2^104261542 is an apocalyptic number.

104261542 is a deficient number, since it is larger than the sum of its proper divisors (92937818).

104261542 is a wasteful number, since it uses less digits than its factorization.

104261542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7716.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 104261542 is about 10210.8541268593. The cubic root of 104261542 is about 470.6608208642.

The spelling of 104261542 in words is "one hundred four million, two hundred sixty-one thousand, five hundred forty-two".