142952504 has 16 divisors (see below), whose sum is σ = 282143400. Its totient is φ = 67714272.

The previous prime is 142952483. The next prime is 142952539. The reversal of 142952504 is 405259241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470087 + ... + 470390.

Almost surely, 2^142952504 is an apocalyptic number.

It is an amenable number.

142952504 is a deficient number, since it is larger than the sum of its proper divisors (139190896).

142952504 is a wasteful number, since it uses less digits than its factorization.

142952504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940502 (or 940498 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 142952504 is about 11956.2746706489. The cubic root of 142952504 is about 522.8742512272.

The spelling of 142952504 in words is "one hundred forty-two million, nine hundred fifty-two thousand, five hundred four".