50260643 has 4 divisors (see below), whose sum is σ = 52905960. Its totient is φ = 47615328.

The previous prime is 50260633. The next prime is 50260709. The reversal of 50260643 is 34606205.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50260643 - 2⁴ = 50260627 is a prime.

It is a super-2 number, since 2×50260643² = 5052264469546898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50260603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1322630 + ... + 1322667.

It is an arithmetic number, because the mean of its divisors is an integer number (13226490).

Almost surely, 2^50260643 is an apocalyptic number.

50260643 is a deficient number, since it is larger than the sum of its proper divisors (2645317).

50260643 is a wasteful number, since it uses less digits than its factorization.

50260643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645316.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 50260643 is about 7089.4740989724. The cubic root of 50260643 is about 369.0421854273.

Adding to 50260643 its reverse (34606205), we get a palindrome (84866848).

The spelling of 50260643 in words is "fifty million, two hundred sixty thousand, six hundred forty-three".