532394073 has 32 divisors (see below), whose sum is σ = 812652800. Its totient is φ = 344227968.

The previous prime is 532394069. The next prime is 532394077. The reversal of 532394073 is 370493235.

It is an interprime number because it is at equal distance from previous prime (532394069) and next prime (532394077).

It is not a de Polignac number, because 532394073 - 2² = 532394069 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532394077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 407940 + ... + 409242.

It is an arithmetic number, because the mean of its divisors is an integer number (25395400).

Almost surely, 2^532394073 is an apocalyptic number.

It is an amenable number.

532394073 is a deficient number, since it is larger than the sum of its proper divisors (280258727).

532394073 is a wasteful number, since it uses less digits than its factorization.

532394073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758 (or 1752 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The square root of 532394073 is about 23073.6662236412. Note that the first 3 decimals coincide. The cubic root of 532394073 is about 810.4839220789.

The spelling of 532394073 in words is "five hundred thirty-two million, three hundred ninety-four thousand, seventy-three".