16197034 has 16 divisors (see below), whose sum is σ = 28238400. Its totient is φ = 6823584.

The previous prime is 16197031. The next prime is 16197043. The reversal of 16197034 is 43079161.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 16196987 and 16197005.

It is not an unprimeable number, because it can be changed into a prime (16197031) 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, 8979 + ... + 10630.

It is an arithmetic number, because the mean of its divisors is an integer number (1764900).

Almost surely, 2^16197034 is an apocalyptic number.

16197034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16197034 is a deficient number, since it is larger than the sum of its proper divisors (12041366).

16197034 is a wasteful number, since it uses less digits than its factorization.

16197034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19677.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 16197034 is about 4024.5538883210. The cubic root of 16197034 is about 253.0143565413.

The spelling of 16197034 in words is "sixteen million, one hundred ninety-seven thousand, thirty-four".