16342412 has 6 divisors (see below), whose sum is σ = 28599228. Its totient is φ = 8171204.

The previous prime is 16342409. The next prime is 16342421. The reversal of 16342412 is 21424361.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2042798 + ... + 2042805.

It is an arithmetic number, because the mean of its divisors is an integer number (4766538).

Almost surely, 2^16342412 is an apocalyptic number.

It is an amenable number.

16342412 is a deficient number, since it is larger than the sum of its proper divisors (12256816).

16342412 is a wasteful number, since it uses less digits than its factorization.

16342412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085607 (or 4085605 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 16342412 is about 4042.5749220021. The cubic root of 16342412 is about 253.7690876790.

Adding to 16342412 its reverse (21424361), we get a palindrome (37766773).

The spelling of 16342412 in words is "sixteen million, three hundred forty-two thousand, four hundred twelve".