673770501 has 32 divisors (see below), whose sum is σ = 1018368000. Its totient is φ = 440146224.

The previous prime is 673770473. The next prime is 673770541. The reversal of 673770501 is 105077376.

It is not a de Polignac number, because 673770501 - 2¹⁵ = 673737733 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673770541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 762606 + ... + 763488.

It is an arithmetic number, because the mean of its divisors is an integer number (31824000).

Almost surely, 2^673770501 is an apocalyptic number.

It is an amenable number.

673770501 is a deficient number, since it is larger than the sum of its proper divisors (344597499).

673770501 is a wasteful number, since it uses less digits than its factorization.

673770501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430 (or 1424 counting only the distinct ones).

The product of its (nonzero) digits is 30870, while the sum is 36.

The square root of 673770501 is about 25957.0896095845. The cubic root of 673770501 is about 876.6723937774.

The spelling of 673770501 in words is "six hundred seventy-three million, seven hundred seventy thousand, five hundred one".