2027490425 has 6 divisors (see below), whose sum is σ = 2514088158. Its totient is φ = 1621992320.

The previous prime is 2027490389. The next prime is 2027490433. The reversal of 2027490425 is 5240947202.

It can be written as a sum of positive squares in 3 ways, for example, as 44302336 + 1983188089 = 6656^2 + 44533^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2027490425 is a prime.

It is a super-2 number, since 2×2027490425² = 8221434846933361250, which contains 22 as substring.

It is a Duffinian number.

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, 40549784 + ... + 40549833.

It is an arithmetic number, because the mean of its divisors is an integer number (419014693).

Almost surely, 2^2027490425 is an apocalyptic number.

2027490425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2027490425 is a deficient number, since it is larger than the sum of its proper divisors (486597733).

2027490425 is an equidigital number, since it uses as much as digits as its factorization.

2027490425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81099627 (or 81099622 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 2027490425 is about 45027.6628862747. The cubic root of 2027490425 is about 1265.6674288880.

The spelling of 2027490425 in words is "two billion, twenty-seven million, four hundred ninety thousand, four hundred twenty-five".