50158946 has 8 divisors (see below), whose sum is σ = 75271680. Its totient is φ = 25068388.

The previous prime is 50158943. The next prime is 50158967. The reversal of 50158946 is 64985105.

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

It is not an unprimeable number, because it can be changed into a prime (50158943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2375 + ... + 10293.

It is an arithmetic number, because the mean of its divisors is an integer number (9408960).

Almost surely, 2^50158946 is an apocalyptic number.

50158946 is a deficient number, since it is larger than the sum of its proper divisors (25112734).

50158946 is a wasteful number, since it uses less digits than its factorization.

50158946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11088.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 50158946 is about 7082.2980733657. The cubic root of 50158946 is about 368.7931116501.

The spelling of 50158946 in words is "fifty million, one hundred fifty-eight thousand, nine hundred forty-six".