4625961212 has 18 divisors (see below), whose sum is σ = 8110779768. Its totient is φ = 2308603528.

The previous prime is 4625961191. The next prime is 4625961247. The reversal of 4625961212 is 2121695264.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1735793 + ... + 1738455.

It is an arithmetic number, because the mean of its divisors is an integer number (450598876).

Almost surely, 2^4625961212 is an apocalyptic number.

It is an amenable number.

4625961212 is a deficient number, since it is larger than the sum of its proper divisors (3484818556).

4625961212 is an equidigital number, since it uses as much as digits as its factorization.

4625961212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3985 (or 3324 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 4625961212 is about 68014.4191477072. The cubic root of 4625961212 is about 1666.2263402289.

The spelling of 4625961212 in words is "four billion, six hundred twenty-five million, nine hundred sixty-one thousand, two hundred twelve".