50572541 has 2 divisors, whose sum is σ = 50572542. Its totient is φ = 50572540.

The previous prime is 50572523. The next prime is 50572553. The reversal of 50572541 is 14527505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48246916 + 2325625 = 6946^2 + 1525^2 .

It is a cyclic number.

It is not a de Polignac number, because 50572541 - 2¹⁸ = 50310397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50502541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25286270 + 25286271.

It is an arithmetic number, because the mean of its divisors is an integer number (25286271).

Almost surely, 2^50572541 is an apocalyptic number.

It is an amenable number.

50572541 is a deficient number, since it is larger than the sum of its proper divisors (1).

50572541 is an equidigital number, since it uses as much as digits as its factorization.

50572541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 50572541 is about 7111.4373371352. The cubic root of 50572541 is about 369.8039891918.

The spelling of 50572541 in words is "fifty million, five hundred seventy-two thousand, five hundred forty-one".