16244770 has 16 divisors (see below), whose sum is σ = 29612160. Its totient is φ = 6415344.

The previous prime is 16244749. The next prime is 16244771. The reversal of 16244770 is 7744261.

16244770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16244771) 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, 9492 + ... + 11071.

It is an arithmetic number, because the mean of its divisors is an integer number (1850760).

Almost surely, 2^16244770 is an apocalyptic number.

16244770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16244770 is a deficient number, since it is larger than the sum of its proper divisors (13367390).

16244770 is a wasteful number, since it uses less digits than its factorization.

16244770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20649.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 16244770 is about 4030.4801202834. The cubic root of 16244770 is about 253.2626745845.

The spelling of 16244770 in words is "sixteen million, two hundred forty-four thousand, seven hundred seventy".