532798451 has 4 divisors (see below), whose sum is σ = 532847400. Its totient is φ = 532749504.

The previous prime is 532798393. The next prime is 532798459. The reversal of 532798451 is 154897235.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 532798451 - 2¹⁰ = 532797427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532798459) 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, 35 + ... + 32643.

It is an arithmetic number, because the mean of its divisors is an integer number (133211850).

Almost surely, 2^532798451 is an apocalyptic number.

532798451 is a deficient number, since it is larger than the sum of its proper divisors (48949).

532798451 is a wasteful number, since it uses less digits than its factorization.

532798451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48948.

The product of its digits is 302400, while the sum is 44.

The square root of 532798451 is about 23082.4273203665. The cubic root of 532798451 is about 810.6890701955.

The spelling of 532798451 in words is "five hundred thirty-two million, seven hundred ninety-eight thousand, four hundred fifty-one".