5254315452 has 60 divisors (see below), whose sum is σ = 13924043056. Its totient is φ = 1727438400.

The previous prime is 5254315421. The next prime is 5254315463. The reversal of 5254315452 is 2545134525.

5254315452 is a `hidden beast` number, since 52 + 543 + 15 + 4 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 87424 + ... + 134727.

Almost surely, 2^5254315452 is an apocalyptic number.

It is an amenable number.

5254315452 is an abundant number, since it is smaller than the sum of its proper divisors (8669727604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5254315452 is a wasteful number, since it uses less digits than its factorization.

5254315452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222240 (or 222229 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 5254315452 is about 72486.6570618345. The cubic root of 5254315452 is about 1738.4894023761.

Adding to 5254315452 its reverse (2545134525), we get a palindrome (7799449977).

The spelling of 5254315452 in words is "five billion, two hundred fifty-four million, three hundred fifteen thousand, four hundred fifty-two".