772034274 has 32 divisors (see below), whose sum is σ = 1871599680. Its totient is φ = 233949600.

The previous prime is 772034269. The next prime is 772034279. The reversal of 772034274 is 472430277.

It is an interprime number because it is at equal distance from previous prime (772034269) and next prime (772034279).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (772034279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 649267 + ... + 650454.

It is an arithmetic number, because the mean of its divisors is an integer number (58487490).

Almost surely, 2^772034274 is an apocalyptic number.

772034274 is an abundant number, since it is smaller than the sum of its proper divisors (1099565406).

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

772034274 is a wasteful number, since it uses less digits than its factorization.

772034274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299743 (or 1299737 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The square root of 772034274 is about 27785.5047461802. The cubic root of 772034274 is about 917.3720982805.

The spelling of 772034274 in words is "seven hundred seventy-two million, thirty-four thousand, two hundred seventy-four".