532494401 has 8 divisors (see below), whose sum is σ = 538443360. Its totient is φ = 526555008.

The previous prime is 532494373. The next prime is 532494419. The reversal of 532494401 is 104494235.

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

It is a cyclic number.

It is not a de Polignac number, because 532494401 - 2⁶ = 532494337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532494421) 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, 225710 + ... + 228056.

It is an arithmetic number, because the mean of its divisors is an integer number (67305420).

Almost surely, 2^532494401 is an apocalyptic number.

It is an amenable number.

532494401 is a deficient number, since it is larger than the sum of its proper divisors (5948959).

532494401 is a wasteful number, since it uses less digits than its factorization.

532494401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4783.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 532494401 is about 23075.8402013881. The cubic root of 532494401 is about 810.5348299357.

The spelling of 532494401 in words is "five hundred thirty-two million, four hundred ninety-four thousand, four hundred one".