50151541 has 4 divisors (see below), whose sum is σ = 54710784. Its totient is φ = 45592300.

The previous prime is 50151533. The next prime is 50151551. The reversal of 50151541 is 14515105.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50151541 - 2³ = 50151533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50151551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2279605 + ... + 2279626.

It is an arithmetic number, because the mean of its divisors is an integer number (13677696).

Almost surely, 2^50151541 is an apocalyptic number.

It is an amenable number.

50151541 is a deficient number, since it is larger than the sum of its proper divisors (4559243).

50151541 is a wasteful number, since it uses less digits than its factorization.

50151541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4559242.

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 50151541 is about 7081.7752717804. The cubic root of 50151541 is about 368.7749623626.

Adding to 50151541 its reverse (14515105), we get a palindrome (64666646).

It can be divided in two parts, 5015 and 1541, that added together give a palindrome (6556).

The spelling of 50151541 in words is "fifty million, one hundred fifty-one thousand, five hundred forty-one".