16469794 has 32 divisors (see below), whose sum is σ = 28460160. Its totient is φ = 7134160.

The previous prime is 16469779. The next prime is 16469797. The reversal of 16469794 is 49796461.

It is a super-2 number, since 2×16469794² = 542508228804872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (16469797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61092 + ... + 61360.

It is an arithmetic number, because the mean of its divisors is an integer number (889380).

Almost surely, 2^16469794 is an apocalyptic number.

16469794 is a deficient number, since it is larger than the sum of its proper divisors (11990366).

16469794 is a wasteful number, since it uses less digits than its factorization.

16469794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 305 counting only the distinct ones).

The product of its digits is 326592, while the sum is 46.

The square root of 16469794 is about 4058.2993975309. The cubic root of 16469794 is about 254.4267218908.

The spelling of 16469794 in words is "sixteen million, four hundred sixty-nine thousand, seven hundred ninety-four".