16798452 has 24 divisors (see below), whose sum is σ = 42760032. Its totient is φ = 5090400.

The previous prime is 16798447. The next prime is 16798459. The reversal of 16798452 is 25489761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16798459) 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, 63499 + ... + 63762.

It is an arithmetic number, because the mean of its divisors is an integer number (1781668).

Almost surely, 2^16798452 is an apocalyptic number.

16798452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16798452 is an abundant number, since it is smaller than the sum of its proper divisors (25961580).

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

16798452 is a wasteful number, since it uses less digits than its factorization.

16798452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127279 (or 127277 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 16798452 is about 4098.5914653695. The cubic root of 16798452 is about 256.1079663410.

The spelling of 16798452 in words is "sixteen million, seven hundred ninety-eight thousand, four hundred fifty-two".