532478353 has 4 divisors (see below), whose sum is σ = 580885488. Its totient is φ = 484071220.

The previous prime is 532478347. The next prime is 532478399. The reversal of 532478353 is 353874235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532478353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532478153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24203551 + ... + 24203572.

It is an arithmetic number, because the mean of its divisors is an integer number (145221372).

Almost surely, 2^532478353 is an apocalyptic number.

It is an amenable number.

532478353 is a deficient number, since it is larger than the sum of its proper divisors (48407135).

532478353 is a wasteful number, since it uses less digits than its factorization.

532478353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48407134.

The product of its digits is 302400, while the sum is 40.

The square root of 532478353 is about 23075.4924757848. The cubic root of 532478353 is about 810.5266873814.

The spelling of 532478353 in words is "five hundred thirty-two million, four hundred seventy-eight thousand, three hundred fifty-three".