906325273 has 4 divisors (see below), whose sum is σ = 1035800320. Its totient is φ = 776850228.

The previous prime is 906325261. The next prime is 906325279. The reversal of 906325273 is 372523609.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 372523609 = 16361 ⋅22769.

It is not a de Polignac number, because 906325273 - 2⁵ = 906325241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (906325279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64737513 + ... + 64737526.

It is an arithmetic number, because the mean of its divisors is an integer number (258950080).

Almost surely, 2^906325273 is an apocalyptic number.

It is an amenable number.

906325273 is a deficient number, since it is larger than the sum of its proper divisors (129475047).

906325273 is a wasteful number, since it uses less digits than its factorization.

906325273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129475046.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 906325273 is about 30105.2366375021. The cubic root of 906325273 is about 967.7459522885.

The spelling of 906325273 in words is "nine hundred six million, three hundred twenty-five thousand, two hundred seventy-three".