104043542 has 16 divisors (see below), whose sum is σ = 160447392. Its totient is φ = 50581440.

The previous prime is 104043529. The next prime is 104043557. The reversal of 104043542 is 245340401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5348 + ... + 15384.

It is an arithmetic number, because the mean of its divisors is an integer number (10027962).

Almost surely, 2^104043542 is an apocalyptic number.

104043542 is a deficient number, since it is larger than the sum of its proper divisors (56403850).

104043542 is a wasteful number, since it uses less digits than its factorization.

104043542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10183.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 104043542 is about 10200.1736259732. The cubic root of 104043542 is about 470.3325577558.

Adding to 104043542 its reverse (245340401), we get a palindrome (349383943).

The spelling of 104043542 in words is "one hundred four million, forty-three thousand, five hundred forty-two".