50158402 has 8 divisors (see below), whose sum is σ = 85985856. Its totient is φ = 21496452.

The previous prime is 50158397. The next prime is 50158439. The reversal of 50158402 is 20485105.

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

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, 1791358 + ... + 1791385.

It is an arithmetic number, because the mean of its divisors is an integer number (10748232).

Almost surely, 2^50158402 is an apocalyptic number.

50158402 is a deficient number, since it is larger than the sum of its proper divisors (35827454).

50158402 is a wasteful number, since it uses less digits than its factorization.

50158402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582752.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 50158402 is about 7082.2596676485. The cubic root of 50158402 is about 368.7917783939.

The spelling of 50158402 in words is "fifty million, one hundred fifty-eight thousand, four hundred two".