5242051 has 4 divisors (see below), whose sum is σ = 5353632. Its totient is φ = 5130472.

The previous prime is 5242021. The next prime is 5242067. The reversal of 5242051 is 1502425.

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 5242051 - 2¹⁵ = 5209283 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5242021) 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, 55720 + ... + 55813.

It is an arithmetic number, because the mean of its divisors is an integer number (1338408).

Almost surely, 2^5242051 is an apocalyptic number.

5242051 is a deficient number, since it is larger than the sum of its proper divisors (111581).

5242051 is a wasteful number, since it uses less digits than its factorization.

5242051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111580.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 5242051 is about 2289.5525763782. The cubic root of 5242051 is about 173.7135706798.

Adding to 5242051 its reverse (1502425), we get a palindrome (6744476).

The spelling of 5242051 in words is "five million, two hundred forty-two thousand, fifty-one".