5242336451 has 8 divisors (see below), whose sum is σ = 5719896000. Its totient is φ = 4764940840.

The previous prime is 5242336439. The next prime is 5242336457. The reversal of 5242336451 is 1546332425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5242336451 - 2²⁶ = 5175227587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5242336457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31460 + ... + 107118.

It is an arithmetic number, because the mean of its divisors is an integer number (714987000).

Almost surely, 2^5242336451 is an apocalyptic number.

5242336451 is a deficient number, since it is larger than the sum of its proper divisors (477559549).

5242336451 is a wasteful number, since it uses less digits than its factorization.

5242336451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81969.

The product of its digits is 86400, while the sum is 35.

The square root of 5242336451 is about 72403.9809057485. The cubic root of 5242336451 is about 1737.1672375939.

Adding to 5242336451 its reverse (1546332425), we get a palindrome (6788668876).

The spelling of 5242336451 in words is "five billion, two hundred forty-two million, three hundred thirty-six thousand, four hundred fifty-one".