50502723 has 8 divisors (see below), whose sum is σ = 67679568. Its totient is φ = 33497184.

The previous prime is 50502719. The next prime is 50502757. The reversal of 50502723 is 32720505.

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

It is not a de Polignac number, because 50502723 - 2² = 50502719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50502693 and 50502702.

It is not an unprimeable number, because it can be changed into a prime (50502713) 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, 42136 + ... + 43317.

It is an arithmetic number, because the mean of its divisors is an integer number (8459946).

Almost surely, 2^50502723 is an apocalyptic number.

50502723 is a deficient number, since it is larger than the sum of its proper divisors (17176845).

50502723 is a wasteful number, since it uses less digits than its factorization.

50502723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85653.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 50502723 is about 7106.5267888048. The cubic root of 50502723 is about 369.6337329948.

The spelling of 50502723 in words is "fifty million, five hundred two thousand, seven hundred twenty-three".