50423197 has 8 divisors (see below), whose sum is σ = 55067040. Its totient is φ = 45789360.

The previous prime is 50423189. The next prime is 50423201. The reversal of 50423197 is 79132405.

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

It is a cyclic number.

It is not a de Polignac number, because 50423197 - 2³ = 50423189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50423137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11454 + ... + 15232.

It is an arithmetic number, because the mean of its divisors is an integer number (6883380).

Almost surely, 2^50423197 is an apocalyptic number.

It is an amenable number.

50423197 is a deficient number, since it is larger than the sum of its proper divisors (4643843).

50423197 is a wasteful number, since it uses less digits than its factorization.

50423197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5003.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 50423197 is about 7100.9293053797. The cubic root of 50423197 is about 369.4396118756.

The spelling of 50423197 in words is "fifty million, four hundred twenty-three thousand, one hundred ninety-seven".