435422142 has 40 divisors (see below), whose sum is σ = 1002051336. Its totient is φ = 141216048.

The previous prime is 435422137. The next prime is 435422159. The reversal of 435422142 is 241224534.

435422142 is a `hidden beast` number, since 435 + 4 + 221 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 30328 + ... + 42315.

Almost surely, 2^435422142 is an apocalyptic number.

435422142 is an abundant number, since it is smaller than the sum of its proper divisors (566629194).

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

435422142 is a wasteful number, since it uses less digits than its factorization.

435422142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72694 (or 72685 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 435422142 is about 20866.7712404195. The cubic root of 435422142 is about 757.9435065793.

Adding to 435422142 its reverse (241224534), we get a palindrome (676646676).

The spelling of 435422142 in words is "four hundred thirty-five million, four hundred twenty-two thousand, one hundred forty-two".