16070070 has 16 divisors (see below), whose sum is σ = 38568240. Its totient is φ = 4285344.

The previous prime is 16070063. The next prime is 16070071. The reversal of 16070070 is 7007061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16070071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267805 + ... + 267864.

It is an arithmetic number, because the mean of its divisors is an integer number (2410515).

Almost surely, 2^16070070 is an apocalyptic number.

16070070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16070070 is an abundant number, since it is smaller than the sum of its proper divisors (22498170).

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

16070070 is a wasteful number, since it uses less digits than its factorization.

16070070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535679.

The product of its (nonzero) digits is 294, while the sum is 21.

The square root of 16070070 is about 4008.7491814779. The cubic root of 16070070 is about 252.3515187552.

The spelling of 16070070 in words is "sixteen million, seventy thousand, seventy".