252062042 has 8 divisors (see below), whose sum is σ = 384501600. Its totient is φ = 123894844.

The previous prime is 252062039. The next prime is 252062123. The reversal of 252062042 is 240260252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 252061999 and 252062017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1067942 + ... + 1068177.

It is an arithmetic number, because the mean of its divisors is an integer number (48062700).

Almost surely, 2^252062042 is an apocalyptic number.

252062042 is a deficient number, since it is larger than the sum of its proper divisors (132439558).

252062042 is a wasteful number, since it uses less digits than its factorization.

252062042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136180.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 252062042 is about 15876.4618854454. The cubic root of 252062042 is about 631.6877914358.

The spelling of 252062042 in words is "two hundred fifty-two million, sixty-two thousand, forty-two".