16406152 has 32 divisors (see below), whose sum is σ = 35294400. Its totient is φ = 7003584.

The previous prime is 16406147. The next prime is 16406179. The reversal of 16406152 is 25160461.

16406152 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

16406152 is strictly pandigital in base 8.

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, 20838 + ... + 21610.

It is an arithmetic number, because the mean of its divisors is an integer number (1102950).

Almost surely, 2^16406152 is an apocalyptic number.

It is an amenable number.

16406152 is an abundant number, since it is smaller than the sum of its proper divisors (18888248).

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

16406152 is a wasteful number, since it uses less digits than its factorization.

16406152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 16406152 is about 4050.4508391042. The cubic root of 16406152 is about 254.0985832632.

The spelling of 16406152 in words is "sixteen million, four hundred six thousand, one hundred fifty-two".