50356340 has 24 divisors (see below), whose sum is σ = 106741152. Its totient is φ = 19953440.

The previous prime is 50356333. The next prime is 50356351. The reversal of 50356340 is 4365305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9626 + ... + 13905.

It is an arithmetic number, because the mean of its divisors is an integer number (4447548).

Almost surely, 2^50356340 is an apocalyptic number.

It is an amenable number.

50356340 is an abundant number, since it is smaller than the sum of its proper divisors (56384812).

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

50356340 is a wasteful number, since it uses less digits than its factorization.

50356340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23647 (or 23645 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 50356340 is about 7096.2201205994. The cubic root of 50356340 is about 369.2762575056.

The spelling of 50356340 in words is "fifty million, three hundred fifty-six thousand, three hundred forty".