906593274 has 12 divisors (see below), whose sum is σ = 1964285466. Its totient is φ = 302197752.

The previous prime is 906593267. The next prime is 906593287. The reversal of 906593274 is 472395609.

It is a happy number.

906593274 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 only one way, i.e., 631265625 + 275327649 = 25125^2 + 16593^2 .

It is a super-2 number, since 2×906593274² = 1643822728924078152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25183129 + ... + 25183164.

Almost surely, 2^906593274 is an apocalyptic number.

906593274 is an abundant number, since it is smaller than the sum of its proper divisors (1057692192).

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

906593274 is a wasteful number, since it uses less digits than its factorization.

906593274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50366301 (or 50366298 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 906593274 is about 30109.6873779852. The cubic root of 906593274 is about 967.8413306002.

The spelling of 906593274 in words is "nine hundred six million, five hundred ninety-three thousand, two hundred seventy-four".