1435240222 has 32 divisors (see below), whose sum is σ = 2385355392. Its totient is φ = 643517184.

The previous prime is 1435240211. The next prime is 1435240229. The reversal of 1435240222 is 2220425341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1435240229) 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, 163128 + ... + 171700.

It is an arithmetic number, because the mean of its divisors is an integer number (74542356).

Almost surely, 2^1435240222 is an apocalyptic number.

1435240222 is a deficient number, since it is larger than the sum of its proper divisors (950115170).

1435240222 is a wasteful number, since it uses less digits than its factorization.

1435240222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8772.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1435240222 is about 37884.5644293293. The cubic root of 1435240222 is about 1127.9976605546.

Adding to 1435240222 its reverse (2220425341), we get a palindrome (3655665563).

The spelling of 1435240222 in words is "one billion, four hundred thirty-five million, two hundred forty thousand, two hundred twenty-two".