411397597 has 8 divisors (see below), whose sum is σ = 444036600. Its totient is φ = 378900480.

The previous prime is 411397523. The next prime is 411397663. The reversal of 411397597 is 795793114.

It can be written as a sum of positive squares in 4 ways, for example, as 125753796 + 285643801 = 11214^2 + 16901^2 .

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 411397597 - 2¹⁵ = 411364829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411397507) 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, 29404 + ... + 41077.

It is an arithmetic number, because the mean of its divisors is an integer number (55504575).

Almost surely, 2^411397597 is an apocalyptic number.

It is an amenable number.

411397597 is a deficient number, since it is larger than the sum of its proper divisors (32639003).

411397597 is a wasteful number, since it uses less digits than its factorization.

411397597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70943.

The product of its digits is 238140, while the sum is 46.

The square root of 411397597 is about 20282.9385691522. The cubic root of 411397597 is about 743.7390480039.

The spelling of 411397597 in words is "four hundred eleven million, three hundred ninety-seven thousand, five hundred ninety-seven".