2225235470 has 16 divisors (see below), whose sum is σ = 4071087648. Its totient is φ = 875502240.

The previous prime is 2225235461. The next prime is 2225235479. The reversal of 2225235470 is 745325222.

It is an interprime number because it is at equal distance from previous prime (2225235461) and next prime (2225235479).

It is a super-2 number, since 2×2225235470² = 9903345793892241800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225235479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1823354 + ... + 1824573.

It is an arithmetic number, because the mean of its divisors is an integer number (254442978).

Almost surely, 2^2225235470 is an apocalyptic number.

2225235470 is a deficient number, since it is larger than the sum of its proper divisors (1845852178).

2225235470 is a wasteful number, since it uses less digits than its factorization.

2225235470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3647995.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 2225235470 is about 47172.4015712577. The cubic root of 2225235470 is about 1305.5454373087.

The spelling of 2225235470 in words is "two billion, two hundred twenty-five million, two hundred thirty-five thousand, four hundred seventy".