3630737250 has 256 divisors, whose sum is σ = 11781918720. Its totient is φ = 810129600.

The previous prime is 3630737203. The next prime is 3630737321. The reversal of 3630737250 is 527370363.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2030857 + ... + 2032643.

It is an arithmetic number, because the mean of its divisors is an integer number (46023120).

Almost surely, 2^3630737250 is an apocalyptic number.

3630737250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3630737250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5890959360).

3630737250 is an abundant number, since it is smaller than the sum of its proper divisors (8151181470).

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

3630737250 is a wasteful number, since it uses less digits than its factorization.

3630737250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1863 (or 1847 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 36.

The square root of 3630737250 is about 60255.5993248760. The cubic root of 3630737250 is about 1536.9684063466.

The spelling of 3630737250 in words is "three billion, six hundred thirty million, seven hundred thirty-seven thousand, two hundred fifty".