16313045 has 8 divisors (see below), whose sum is σ = 22372224. Its totient is φ = 11186064.

The previous prime is 16313027. The next prime is 16313053. The reversal of 16313045 is 54031361.

It is a happy number.

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 16313045 - 2⁶ = 16312981 is a prime.

It is a super-2 number, since 2×16313045² = 532230874344050, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 16313045.

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, 233009 + ... + 233078.

It is an arithmetic number, because the mean of its divisors is an integer number (2796528).

Almost surely, 2^16313045 is an apocalyptic number.

It is an amenable number.

16313045 is a deficient number, since it is larger than the sum of its proper divisors (6059179).

16313045 is an equidigital number, since it uses as much as digits as its factorization.

16313045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466099.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 16313045 is about 4038.9410740936. The cubic root of 16313045 is about 253.6169904810.

The spelling of 16313045 in words is "sixteen million, three hundred thirteen thousand, forty-five".