2270265630 has 64 divisors (see below), whose sum is σ = 5511974400. Its totient is φ = 598409856.

The previous prime is 2270265611. The next prime is 2270265637. The reversal of 2270265630 is 365620722.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2270265591 and 2270265600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270265637) 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 31 ways as a sum of consecutive naturals, for example, 971944 + ... + 974276.

It is an arithmetic number, because the mean of its divisors is an integer number (86124600).

Almost surely, 2^2270265630 is an apocalyptic number.

2270265630 is an abundant number, since it is smaller than the sum of its proper divisors (3241708770).

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

2270265630 is a wasteful number, since it uses less digits than its factorization.

2270265630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 2270265630 is about 47647.3045407608. The cubic root of 2270265630 is about 1314.2930906340.

The spelling of 2270265630 in words is "two billion, two hundred seventy million, two hundred sixty-five thousand, six hundred thirty".