2235740622 has 32 divisors (see below), whose sum is σ = 4722133248. Its totient is φ = 704252736.

The previous prime is 2235740593. The next prime is 2235740623. The reversal of 2235740622 is 2260475322.

It is a super-2 number, since 2×2235740622² = 9997072257721893768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235740623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86143 + ... + 109050.

It is an arithmetic number, because the mean of its divisors is an integer number (147566664).

Almost surely, 2^2235740622 is an apocalyptic number.

2235740622 is an abundant number, since it is smaller than the sum of its proper divisors (2486392626).

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

2235740622 is a wasteful number, since it uses less digits than its factorization.

2235740622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195304.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 2235740622 is about 47283.6189604814. The cubic root of 2235740622 is about 1307.5966700117.

The spelling of 2235740622 in words is "two billion, two hundred thirty-five million, seven hundred forty thousand, six hundred twenty-two".