50697038 has 8 divisors (see below), whose sum is σ = 86909232. Its totient is φ = 21727296.

The previous prime is 50697007. The next prime is 50697071. The reversal of 50697038 is 83079605.

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

It is a junction number, because it is equal to n+sod(n) for n = 50696992 and 50697010.

It is a congruent number.

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, 1810595 + ... + 1810622.

It is an arithmetic number, because the mean of its divisors is an integer number (10863654).

Almost surely, 2^50697038 is an apocalyptic number.

50697038 is a deficient number, since it is larger than the sum of its proper divisors (36212194).

50697038 is a wasteful number, since it uses less digits than its factorization.

50697038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3621226.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 50697038 is about 7120.1852503990. The cubic root of 50697038 is about 370.1071956267.

The spelling of 50697038 in words is "fifty million, six hundred ninety-seven thousand, thirty-eight".