3620200655 has 8 divisors (see below), whose sum is σ = 4360392000. Its totient is φ = 2885393056.

The previous prime is 3620200631. The next prime is 3620200673. The reversal of 3620200655 is 5560020263.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3620200655 - 2⁸ = 3620200399 is a prime.

It is a congruent number.

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, 1344455 + ... + 1347144.

It is an arithmetic number, because the mean of its divisors is an integer number (545049000).

Almost surely, 2^3620200655 is an apocalyptic number.

3620200655 is a deficient number, since it is larger than the sum of its proper divisors (740191345).

3620200655 is a wasteful number, since it uses less digits than its factorization.

3620200655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691873.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 3620200655 is about 60168.1033023312. The cubic root of 3620200655 is about 1535.4801774184.

The spelling of 3620200655 in words is "three billion, six hundred twenty million, two hundred thousand, six hundred fifty-five".