2255031970 has 32 divisors (see below), whose sum is σ = 4172990976. Its totient is φ = 876744000.

The previous prime is 2255031959. The next prime is 2255031971. The reversal of 2255031970 is 791305522.

It is not an unprimeable number, because it can be changed into a prime (2255031971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452995 + ... + 457945.

It is an arithmetic number, because the mean of its divisors is an integer number (130405968).

Almost surely, 2^2255031970 is an apocalyptic number.

2255031970 is a deficient number, since it is larger than the sum of its proper divisors (1917959006).

2255031970 is a wasteful number, since it uses less digits than its factorization.

2255031970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6226.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 2255031970 is about 47487.1769007171. The cubic root of 2255031970 is about 1311.3468210524.

The spelling of 2255031970 in words is "two billion, two hundred fifty-five million, thirty-one thousand, nine hundred seventy".