1025502342 has 16 divisors (see below), whose sum is σ = 2051711472. Its totient is φ = 341716320.

The previous prime is 1025502341. The next prime is 1025502343. The reversal of 1025502342 is 2432055201.

It is an interprime number because it is at equal distance from previous prime (1025502341) and next prime (1025502343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025502341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9553 + ... + 46284.

It is an arithmetic number, because the mean of its divisors is an integer number (128231967).

Almost surely, 2^1025502342 is an apocalyptic number.

1025502342 is an abundant number, since it is smaller than the sum of its proper divisors (1026209130).

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

1025502342 is a wasteful number, since it uses less digits than its factorization.

1025502342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58903.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 1025502342 is about 32023.4654901683. The cubic root of 1025502342 is about 1008.4295241310.

Adding to 1025502342 its reverse (2432055201), we get a palindrome (3457557543).

The spelling of 1025502342 in words is "one billion, twenty-five million, five hundred two thousand, three hundred forty-two".