16448495 has 8 divisors (see below), whose sum is σ = 22557984. Its totient is φ = 11278944.

The previous prime is 16448483. The next prime is 16448501. The reversal of 16448495 is 59484461.

16448495 = 875² + 876² + ... + 895².

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16448495 - 2⁶ = 16448431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234944 + ... + 235013.

It is an arithmetic number, because the mean of its divisors is an integer number (2819748).

Almost surely, 2^16448495 is an apocalyptic number.

16448495 is a deficient number, since it is larger than the sum of its proper divisors (6109489).

16448495 is an equidigital number, since it uses as much as digits as its factorization.

16448495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469969.

The product of its digits is 138240, while the sum is 41.

The square root of 16448495 is about 4055.6744198715. The cubic root of 16448495 is about 254.3169983483.

The spelling of 16448495 in words is "sixteen million, four hundred forty-eight thousand, four hundred ninety-five".