3561625062 has 24 divisors (see below), whose sum is σ = 7730391240. Its totient is φ = 1185125760.

The previous prime is 3561625037. The next prime is 3561625063. The reversal of 3561625062 is 2605261653.

It is a happy number.

3561625062 is a `hidden beast` number, since 35 + 61 + 62 + 506 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3561625063) 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, 162987 + ... + 183542.

It is an arithmetic number, because the mean of its divisors is an integer number (322099635).

Almost surely, 2^3561625062 is an apocalyptic number.

3561625062 is an abundant number, since it is smaller than the sum of its proper divisors (4168766178).

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

3561625062 is a wasteful number, since it uses less digits than its factorization.

3561625062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347108 (or 347105 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 3561625062 is about 59679.3520574746. The cubic root of 3561625062 is about 1527.1536443350.

The spelling of 3561625062 in words is "three billion, five hundred sixty-one million, six hundred twenty-five thousand, sixty-two".