773317401 has 8 divisors (see below), whose sum is σ = 1033855680. Its totient is φ = 514162032.

The previous prime is 773317387. The next prime is 773317409. The reversal of 773317401 is 104713377.

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

It is not a de Polignac number, because 773317401 - 2¹⁰ = 773316377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (773317409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344421 + ... + 346658.

It is an arithmetic number, because the mean of its divisors is an integer number (129231960).

Almost surely, 2^773317401 is an apocalyptic number.

It is an amenable number.

773317401 is a deficient number, since it is larger than the sum of its proper divisors (260538279).

773317401 is a wasteful number, since it uses less digits than its factorization.

773317401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691455.

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 773317401 is about 27808.5850233341. The cubic root of 773317401 is about 917.8800435148.

The spelling of 773317401 in words is "seven hundred seventy-three million, three hundred seventeen thousand, four hundred one".