553523452 has 24 divisors (see below), whose sum is σ = 996060240. Its totient is φ = 268986240.

The previous prime is 553523413. The next prime is 553523459. The reversal of 553523452 is 254325355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553523459) 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, 37843 + ... + 50389.

It is an arithmetic number, because the mean of its divisors is an integer number (41502510).

Almost surely, 2^553523452 is an apocalyptic number.

It is an amenable number.

553523452 is a deficient number, since it is larger than the sum of its proper divisors (442536788).

553523452 is a wasteful number, since it uses less digits than its factorization.

553523452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12861 (or 12859 counting only the distinct ones).

The product of its digits is 90000, while the sum is 34.

The square root of 553523452 is about 23527.0791217269. The cubic root of 553523452 is about 821.0671471986.

The spelling of 553523452 in words is "five hundred fifty-three million, five hundred twenty-three thousand, four hundred fifty-two".