2042025402 has 32 divisors (see below), whose sum is σ = 4131610560. Its totient is φ = 672779520.

The previous prime is 2042025389. The next prime is 2042025413. The reversal of 2042025402 is 2045202402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279577 + ... + 286787.

It is an arithmetic number, because the mean of its divisors is an integer number (129112830).

Almost surely, 2^2042025402 is an apocalyptic number.

2042025402 is an abundant number, since it is smaller than the sum of its proper divisors (2089585158).

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

2042025402 is a wasteful number, since it uses less digits than its factorization.

2042025402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7758.

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 2042025402 is about 45188.7751770282. The cubic root of 2042025402 is about 1268.6847321064.

Adding to 2042025402 its reverse (2045202402), we get a palindrome (4087227804).

The spelling of 2042025402 in words is "two billion, forty-two million, twenty-five thousand, four hundred two".