772927046 has 4 divisors (see below), whose sum is σ = 1159390572. Its totient is φ = 386463522.

The previous prime is 772927027. The next prime is 772927091. The reversal of 772927046 is 640729277.

772927046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×772927046² = 1194832436876572232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 772926988 and 772927006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193231760 + ... + 193231763.

It is an arithmetic number, because the mean of its divisors is an integer number (289847643).

Almost surely, 2^772927046 is an apocalyptic number.

772927046 is a deficient number, since it is larger than the sum of its proper divisors (386463526).

772927046 is a wasteful number, since it uses less digits than its factorization.

772927046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386463525.

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 772927046 is about 27801.5655314588. The cubic root of 772927046 is about 917.7255750873.

The spelling of 772927046 in words is "seven hundred seventy-two million, nine hundred twenty-seven thousand, forty-six".