16245798 has 32 divisors (see below), whose sum is σ = 35312640. Its totient is φ = 4963680.

The previous prime is 16245781. The next prime is 16245809. The reversal of 16245798 is 89754261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1236 + ... + 5832.

It is an arithmetic number, because the mean of its divisors is an integer number (1103520).

Almost surely, 2^16245798 is an apocalyptic number.

16245798 is an abundant number, since it is smaller than the sum of its proper divisors (19066842).

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

16245798 is a wasteful number, since it uses less digits than its factorization.

16245798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652.

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

The square root of 16245798 is about 4030.6076464970. The cubic root of 16245798 is about 253.2680167867.

The spelling of 16245798 in words is "sixteen million, two hundred forty-five thousand, seven hundred ninety-eight".