532381355 has 8 divisors (see below), whose sum is σ = 696935664. Its totient is φ = 387186400.

The previous prime is 532381331. The next prime is 532381363. The reversal of 532381355 is 553183235.

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

It is not a de Polignac number, because 532381355 - 2¹² = 532377259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4839776 + ... + 4839885.

It is an arithmetic number, because the mean of its divisors is an integer number (87116958).

Almost surely, 2^532381355 is an apocalyptic number.

532381355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

532381355 is a deficient number, since it is larger than the sum of its proper divisors (164554309).

532381355 is a wasteful number, since it uses less digits than its factorization.

532381355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9679677.

The product of its digits is 54000, while the sum is 35.

The square root of 532381355 is about 23073.3906264337. The cubic root of 532381355 is about 810.4774683277.

The spelling of 532381355 in words is "five hundred thirty-two million, three hundred eighty-one thousand, three hundred fifty-five".