775410052 has 24 divisors (see below), whose sum is σ = 1437704856. Its totient is φ = 364666368.

The previous prime is 775410023. The next prime is 775410107. The reversal of 775410052 is 250014577.

775410052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 183169156 + 592240896 = 13534^2 + 24336^2 .

It is a junction number, because it is equal to n+sod(n) for n = 775409996 and 775410023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153438 + ... + 158410.

It is an arithmetic number, because the mean of its divisors is an integer number (59904369).

Almost surely, 2^775410052 is an apocalyptic number.

It is an amenable number.

775410052 is a deficient number, since it is larger than the sum of its proper divisors (662294804).

775410052 is a wasteful number, since it uses less digits than its factorization.

775410052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7287 (or 7285 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 775410052 is about 27846.1855915671. The cubic root of 775410052 is about 918.7072470148.

The spelling of 775410052 in words is "seven hundred seventy-five million, four hundred ten thousand, fifty-two".