50694535 has 8 divisors (see below), whose sum is σ = 61071696. Its totient is φ = 40396800.

The previous prime is 50694473. The next prime is 50694541. The reversal of 50694535 is 53549605.

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

It is not a de Polignac number, because 50694535 - 2²⁵ = 17140103 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50694494 and 50694503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18441 + ... + 21010.

It is an arithmetic number, because the mean of its divisors is an integer number (7633962).

Almost surely, 2^50694535 is an apocalyptic number.

50694535 is a deficient number, since it is larger than the sum of its proper divisors (10377161).

50694535 is a wasteful number, since it uses less digits than its factorization.

50694535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39713.

The product of its (nonzero) digits is 81000, while the sum is 37.

The square root of 50694535 is about 7120.0094803308. The cubic root of 50694535 is about 370.1011045834.

It can be divided in two parts, 5069 and 4535, that added together give a square (9604 = 98²).

The spelling of 50694535 in words is "fifty million, six hundred ninety-four thousand, five hundred thirty-five".