16070475 has 36 divisors (see below), whose sum is σ = 27427064. Its totient is φ = 8302080.

The previous prime is 16070471. The next prime is 16070497. The reversal of 16070475 is 57407061.

It is a happy number.

It is not a de Polignac number, because 16070475 - 2² = 16070471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16070471) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 165627 + ... + 165723.

Almost surely, 2^16070475 is an apocalyptic number.

16070475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16070475 is a deficient number, since it is larger than the sum of its proper divisors (11356589).

16070475 is an equidigital number, since it uses as much as digits as its factorization.

16070475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 16070475 is about 4008.7996956695. The cubic root of 16070475 is about 252.3536386694.

The spelling of 16070475 in words is "sixteen million, seventy thousand, four hundred seventy-five".