104401562 has 16 divisors (see below), whose sum is σ = 159606720. Its totient is φ = 51203328.

The previous prime is 104401541. The next prime is 104401567. The reversal of 104401562 is 265104401.

It is a super-2 number, since 2×104401562² = 21799372296079688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104401567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85178 + ... + 86394.

It is an arithmetic number, because the mean of its divisors is an integer number (9975420).

Almost surely, 2^104401562 is an apocalyptic number.

104401562 is a deficient number, since it is larger than the sum of its proper divisors (55205158).

104401562 is a wasteful number, since it uses less digits than its factorization.

104401562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 104401562 is about 10217.7082557685. The cubic root of 104401562 is about 470.8714208849.

Adding to 104401562 its reverse (265104401), we get a palindrome (369505963).

The spelling of 104401562 in words is "one hundred four million, four hundred one thousand, five hundred sixty-two".