774096493 has 4 divisors (see below), whose sum is σ = 785650240. Its totient is φ = 762542748.

The previous prime is 774096481. The next prime is 774096503. The reversal of 774096493 is 394690477.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 774096493 - 2¹⁷ = 773965421 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 (774096413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5776773 + ... + 5776906.

It is an arithmetic number, because the mean of its divisors is an integer number (196412560).

Almost surely, 2^774096493 is an apocalyptic number.

It is an amenable number.

774096493 is a deficient number, since it is larger than the sum of its proper divisors (11553747).

774096493 is a wasteful number, since it uses less digits than its factorization.

774096493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11553746.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The square root of 774096493 is about 27822.5896170720. The cubic root of 774096493 is about 918.1881847693.

The spelling of 774096493 in words is "seven hundred seventy-four million, ninety-six thousand, four hundred ninety-three".