1025055332 has 24 divisors (see below), whose sum is σ = 2057690880. Its totient is φ = 437685120.

The previous prime is 1025055323. The next prime is 1025055401. The reversal of 1025055332 is 2335505201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59957 + ... + 75132.

It is an arithmetic number, because the mean of its divisors is an integer number (85737120).

Almost surely, 2^1025055332 is an apocalyptic number.

It is an amenable number.

1025055332 is an abundant number, since it is smaller than the sum of its proper divisors (1032635548).

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

1025055332 is a wasteful number, since it uses less digits than its factorization.

1025055332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135371 (or 135369 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 1025055332 is about 32016.4853161617. The cubic root of 1025055332 is about 1008.2829801476.

The spelling of 1025055332 in words is "one billion, twenty-five million, fifty-five thousand, three hundred thirty-two".