50502541 has 2 divisors, whose sum is σ = 50502542. Its totient is φ = 50502540.

The previous prime is 50502533. The next prime is 50502547. The reversal of 50502541 is 14520505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48930025 + 1572516 = 6995^2 + 1254^2 .

It is a cyclic number.

It is not a de Polignac number, because 50502541 - 2³ = 50502533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50502547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25251270 + 25251271.

It is an arithmetic number, because the mean of its divisors is an integer number (25251271).

Almost surely, 2^50502541 is an apocalyptic number.

It is an amenable number.

50502541 is a deficient number, since it is larger than the sum of its proper divisors (1).

50502541 is an equidigital number, since it uses as much as digits as its factorization.

50502541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 50502541 is about 7106.5139836632. The cubic root of 50502541 is about 369.6332889697.

The spelling of 50502541 in words is "fifty million, five hundred two thousand, five hundred forty-one".