773004849 has 16 divisors (see below), whose sum is σ = 1036960320. Its totient is φ = 512202240.

The previous prime is 773004847. The next prime is 773004887. The reversal of 773004849 is 948400377.

It is not a de Polignac number, because 773004849 - 2¹ = 773004847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 773004849.

It is not an unprimeable number, because it can be changed into a prime (773004847) 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, 684117 + ... + 685245.

It is an arithmetic number, because the mean of its divisors is an integer number (64810020).

Almost surely, 2^773004849 is an apocalyptic number.

It is an amenable number.

773004849 is a deficient number, since it is larger than the sum of its proper divisors (263955471).

773004849 is a wasteful number, since it uses less digits than its factorization.

773004849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 773004849 is about 27802.9647519828. The cubic root of 773004849 is about 917.7563668710.

It can be divided in two parts, 77 and 3004849, that added together give a triangular number (3004926 = T₂₄₅₁).

The spelling of 773004849 in words is "seven hundred seventy-three million, four thousand, eight hundred forty-nine".