2290427325 has 18 divisors (see below), whose sum is σ = 4102410234. Its totient is φ = 1221561120.

The previous prime is 2290427311. The next prime is 2290427339. The reversal of 2290427325 is 5237240922.

2290427325 is a `hidden beast` number, since 2 + 290 + 42 + 7 + 325 = 666.

It is an interprime number because it is at equal distance from previous prime (2290427311) and next prime (2290427339).

It can be written as a sum of positive squares in 3 ways, for example, as 342176004 + 1948251321 = 18498^2 + 44139^2 .

It is not a de Polignac number, because 2290427325 - 2⁴ = 2290427309 is a prime.

It is a super-2 number, since 2×2290427325² = 10492114662213311250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2290427325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5089614 + ... + 5090063.

Almost surely, 2^2290427325 is an apocalyptic number.

2290427325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2290427325 is a deficient number, since it is larger than the sum of its proper divisors (1811982909).

2290427325 is a wasteful number, since it uses less digits than its factorization.

2290427325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10179693 (or 10179685 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 2290427325 is about 47858.4091356994. The cubic root of 2290427325 is about 1318.1722724167.

The spelling of 2290427325 in words is "two billion, two hundred ninety million, four hundred twenty-seven thousand, three hundred twenty-five".