411052445 has 6 divisors (see below), whose sum is σ = 493317342. Its totient is φ = 328805688.

The previous prime is 411052427. The next prime is 411052457. The reversal of 411052445 is 544250114.

It can be written as a sum of positive squares in only one way, i.e., 328841956 + 82210489 = 18134^2 + 9067^2 .

It is not a de Polignac number, because 411052445 - 2¹⁴ = 411036061 is a prime.

It is a super-2 number, since 2×411052445² = 337928225080956050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40802 + ... + 49868.

It is an arithmetic number, because the mean of its divisors is an integer number (82219557).

Almost surely, 2^411052445 is an apocalyptic number.

It is an amenable number.

411052445 is a deficient number, since it is larger than the sum of its proper divisors (82264897).

411052445 is an frugal number, since it uses more digits than its factorization.

411052445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18139 (or 9072 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 411052445 is about 20274.4283519906. The cubic root of 411052445 is about 743.5309971675.

The spelling of 411052445 in words is "four hundred eleven million, fifty-two thousand, four hundred forty-five".