5031541 has 4 divisors (see below), whose sum is σ = 5327532. Its totient is φ = 4735552.

The previous prime is 5031497. The next prime is 5031547. The reversal of 5031541 is 1451305.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4498641 + 532900 = 2121^2 + 730^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5031541 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 (5031547) 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, 147970 + ... + 148003.

It is an arithmetic number, because the mean of its divisors is an integer number (1331883).

Almost surely, 2^5031541 is an apocalyptic number.

It is an amenable number.

5031541 is a deficient number, since it is larger than the sum of its proper divisors (295991).

5031541 is a wasteful number, since it uses less digits than its factorization.

5031541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295990.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5031541 is about 2243.1096718618. The cubic root of 5031541 is about 171.3564035848.

Adding to 5031541 its reverse (1451305), we get a palindrome (6482846).

The spelling of 5031541 in words is "five million, thirty-one thousand, five hundred forty-one".