142462204 has 12 divisors (see below), whose sum is σ = 250687528. Its totient is φ = 70837200.

The previous prime is 142462183. The next prime is 142462241. The reversal of 142462204 is 402264241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97662 + ... + 99109.

Almost surely, 2^142462204 is an apocalyptic number.

It is an amenable number.

142462204 is a deficient number, since it is larger than the sum of its proper divisors (108225324).

142462204 is a wasteful number, since it uses less digits than its factorization.

142462204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196956 (or 196954 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 142462204 is about 11935.7531810942. The cubic root of 142462204 is about 522.2757799572.

The spelling of 142462204 in words is "one hundred forty-two million, four hundred sixty-two thousand, two hundred four".