532153397 has 8 divisors (see below), whose sum is σ = 564408000. Its totient is φ = 500004544.

The previous prime is 532153381. The next prime is 532153399. The reversal of 532153397 is 793351235.

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

It is not a de Polignac number, because 532153397 - 2⁴ = 532153381 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 532153397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532153399) 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, 15947 + ... + 36312.

It is an arithmetic number, because the mean of its divisors is an integer number (70551000).

Almost surely, 2^532153397 is an apocalyptic number.

It is an amenable number.

532153397 is a deficient number, since it is larger than the sum of its proper divisors (32254603).

532153397 is a wasteful number, since it uses less digits than its factorization.

532153397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52875.

The product of its digits is 85050, while the sum is 38.

The square root of 532153397 is about 23068.4502513715. The cubic root of 532153397 is about 810.3617735680.

The spelling of 532153397 in words is "five hundred thirty-two million, one hundred fifty-three thousand, three hundred ninety-seven".