773052828 has 48 divisors (see below), whose sum is σ = 1888266240. Its totient is φ = 245851200.

The previous prime is 773052823. The next prime is 773052857. The reversal of 773052828 is 828250377.

It is a super-2 number, since 2×773052828² = 1195221349757595168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 773052828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (773052821) 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, 11778 + ... + 41046.

It is an arithmetic number, because the mean of its divisors is an integer number (39338880).

Almost surely, 2^773052828 is an apocalyptic number.

It is an amenable number.

773052828 is an abundant number, since it is smaller than the sum of its proper divisors (1115213412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

773052828 is a wasteful number, since it uses less digits than its factorization.

773052828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29378 (or 29376 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 773052828 is about 27803.8275782310. The cubic root of 773052828 is about 917.7753542990.

The spelling of 773052828 in words is "seven hundred seventy-three million, fifty-two thousand, eight hundred twenty-eight".