50148207 has 32 divisors (see below), whose sum is σ = 77112000. Its totient is φ = 32186880.

The previous prime is 50148193. The next prime is 50148233. The reversal of 50148207 is 70284105.

It is not a de Polignac number, because 50148207 - 2¹⁰ = 50147183 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50148247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98269 + ... + 98777.

It is an arithmetic number, because the mean of its divisors is an integer number (2409750).

Almost surely, 2^50148207 is an apocalyptic number.

50148207 is a deficient number, since it is larger than the sum of its proper divisors (26963793).

50148207 is a wasteful number, since it uses less digits than its factorization.

50148207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648 (or 642 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 50148207 is about 7081.5398749142. The cubic root of 50148207 is about 368.7667903108.

The spelling of 50148207 in words is "fifty million, one hundred forty-eight thousand, two hundred seven".