3655252050 has 48 divisors (see below), whose sum is σ = 9070401600. Its totient is φ = 974155840.

The previous prime is 3655252043. The next prime is 3655252157. The reversal of 3655252050 is 502525563.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 286099 + ... + 298601.

It is an arithmetic number, because the mean of its divisors is an integer number (188966700).

Almost surely, 2^3655252050 is an apocalyptic number.

3655252050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3655252050 is an abundant number, since it is smaller than the sum of its proper divisors (5415149550).

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

3655252050 is a wasteful number, since it uses less digits than its factorization.

3655252050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14467 (or 14462 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 3655252050 is about 60458.6805181853. The cubic root of 3655252050 is about 1540.4198621877.

The spelling of 3655252050 in words is "three billion, six hundred fifty-five million, two hundred fifty-two thousand, fifty".