16412542 has 16 divisors (see below), whose sum is σ = 25995600. Its totient is φ = 7750080.

The previous prime is 16412533. The next prime is 16412567. The reversal of 16412542 is 24521461.

It is a happy number.

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, 19384 + ... + 20212.

It is an arithmetic number, because the mean of its divisors is an integer number (1624725).

Almost surely, 2^16412542 is an apocalyptic number.

16412542 is a deficient number, since it is larger than the sum of its proper divisors (9583058).

16412542 is a wasteful number, since it uses less digits than its factorization.

16412542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371.

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

The square root of 16412542 is about 4051.2395633929. The cubic root of 16412542 is about 254.1315684342.

The spelling of 16412542 in words is "sixteen million, four hundred twelve thousand, five hundred forty-two".