104507424 has 72 divisors (see below), whose sum is σ = 339655680. Its totient is φ = 29858688.

The previous prime is 104507419. The next prime is 104507443. The reversal of 104507424 is 424705401.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×104507424² = 21843603342231552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23904 + ... + 27935.

It is an arithmetic number, because the mean of its divisors is an integer number (4717440).

Almost surely, 2^104507424 is an apocalyptic number.

104507424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104507424 is an abundant number, since it is smaller than the sum of its proper divisors (235148256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104507424 is a wasteful number, since it uses less digits than its factorization.

104507424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51862 (or 51851 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 104507424 is about 10222.8872633909. The cubic root of 104507424 is about 471.0305198826.

It can be divided in two parts, 104 and 507424, that added together give a triangular number (507528 = T₁₀₀₇).

The spelling of 104507424 in words is "one hundred four million, five hundred seven thousand, four hundred twenty-four".