3620461662 has 24 divisors (see below), whose sum is σ = 7851982320. Its totient is φ = 1205643840.

The previous prime is 3620461651. The next prime is 3620461667. The reversal of 3620461662 is 2661640263.

3620461662 is a `hidden beast` number, since 36 + 2 + 0 + 4 + 616 + 6 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3620461667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78987 + ... + 116102.

It is an arithmetic number, because the mean of its divisors is an integer number (327165930).

Almost surely, 2^3620461662 is an apocalyptic number.

3620461662 is an abundant number, since it is smaller than the sum of its proper divisors (4231520658).

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

3620461662 is a wasteful number, since it uses less digits than its factorization.

3620461662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196128 (or 196125 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 3620461662 is about 60170.2722446891. The cubic root of 3620461662 is about 1535.5170779000.

The spelling of 3620461662 in words is "three billion, six hundred twenty million, four hundred sixty-one thousand, six hundred sixty-two".