773026416 has 200 divisors, whose sum is σ = 2350706688. Its totient is φ = 244944000.

The previous prime is 773026409. The next prime is 773026477. The reversal of 773026416 is 614620377.

773026416 is a `hidden beast` number, since 7 + 7 + 3 + 0 + 2 + 641 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2852361 + ... + 2852631.

Almost surely, 2^773026416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 773026416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1175353344).

773026416 is an abundant number, since it is smaller than the sum of its proper divisors (1577680272).

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

773026416 is a wasteful number, since it uses less digits than its factorization.

773026416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 773026416 is about 27803.3526035980. The cubic root of 773026416 is about 917.7649019910.

The spelling of 773026416 in words is "seven hundred seventy-three million, twenty-six thousand, four hundred sixteen".