50749335 has 144 divisors (see below), whose sum is σ = 119036736. Its totient is φ = 20155392.

The previous prime is 50749319. The next prime is 50749337. The reversal of 50749335 is 53394705.

It is not a de Polignac number, because 50749335 - 2⁴ = 50749319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50749335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50749337) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2985247 + ... + 2985263.

It is an arithmetic number, because the mean of its divisors is an integer number (826644).

Almost surely, 2^50749335 is an apocalyptic number.

50749335 is an abundant number, since it is smaller than the sum of its proper divisors (68287401).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50749335 is an equidigital number, since it uses as much as digits as its factorization.

50749335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 50749335 is about 7123.8567503846. The cubic root of 50749335 is about 370.2344143961.

It can be divided in two parts, 507493 and 35, that added together give a triangular number (507528 = T₁₀₀₇).

The spelling of 50749335 in words is "fifty million, seven hundred forty-nine thousand, three hundred thirty-five".