3025551040 has 56 divisors (see below), whose sum is σ = 7221638592. Its totient is φ = 1207357440.

The previous prime is 3025551037. The next prime is 3025551071. The reversal of 3025551040 is 401555203.

It is a junction number, because it is equal to n+sod(n) for n = 3025550996 and 3025551014.

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, 126952 + ... + 148888.

It is an arithmetic number, because the mean of its divisors is an integer number (128957832).

Almost surely, 2^3025551040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3025551040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3610819296).

3025551040 is an abundant number, since it is smaller than the sum of its proper divisors (4196087552).

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

3025551040 is a wasteful number, since it uses less digits than its factorization.

3025551040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22385 (or 22375 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 3025551040 is about 55005.0092264332. The cubic root of 3025551040 is about 1446.3325534863.

The spelling of 3025551040 in words is "three billion, twenty-five million, five hundred fifty-one thousand, forty".