673251101 has 16 divisors (see below), whose sum is σ = 712354944. Its totient is φ = 635019264.

The previous prime is 673251079. The next prime is 673251107. The reversal of 673251101 is 101152376.

673251101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-673251101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673251107) 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, 1166525 + ... + 1167101.

It is an arithmetic number, because the mean of its divisors is an integer number (44522184).

Almost surely, 2^673251101 is an apocalyptic number.

It is an amenable number.

673251101 is a deficient number, since it is larger than the sum of its proper divisors (39103843).

673251101 is a wasteful number, since it uses less digits than its factorization.

673251101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 673251101 is about 25947.0827069249. The cubic root of 673251101 is about 876.4470644817.

The spelling of 673251101 in words is "six hundred seventy-three million, two hundred fifty-one thousand, one hundred one".