2025020574 has 56 divisors (see below), whose sum is σ = 4572394992. Its totient is φ = 672312960.

The previous prime is 2025020567. The next prime is 2025020581. The reversal of 2025020574 is 4750205202.

2025020574 is a `hidden beast` number, since 20 + 2 + 50 + 20 + 574 = 666.

It is an interprime number because it is at equal distance from previous prime (2025020567) and next prime (2025020581).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 380814 + ... + 386094.

Almost surely, 2^2025020574 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2025020574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2286197496).

2025020574 is an abundant number, since it is smaller than the sum of its proper divisors (2547374418).

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

2025020574 is an equidigital number, since it uses as much as digits as its factorization.

2025020574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5564 (or 5549 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 2025020574 is about 45000.2285994194. The cubic root of 2025020574 is about 1265.1532825761.

Adding to 2025020574 its reverse (4750205202), we get a palindrome (6775225776).

The spelling of 2025020574 in words is "two billion, twenty-five million, twenty thousand, five hundred seventy-four".