411772442 has 8 divisors (see below), whose sum is σ = 637583232. Its totient is φ = 199244700.

The previous prime is 411772409. The next prime is 411772447. The reversal of 411772442 is 244277114.

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

It is a junction number, because it is equal to n+sod(n) for n = 411772399 and 411772408.

It is not an unprimeable number, because it can be changed into a prime (411772447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3320684 + ... + 3320807.

It is an arithmetic number, because the mean of its divisors is an integer number (79697904).

Almost surely, 2^411772442 is an apocalyptic number.

411772442 is a deficient number, since it is larger than the sum of its proper divisors (225810790).

411772442 is a wasteful number, since it uses less digits than its factorization.

411772442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6641524.

The product of its digits is 12544, while the sum is 32.

The square root of 411772442 is about 20292.1768669603. The cubic root of 411772442 is about 743.9648654257.

It can be divided in two parts, 411772 and 442, that added together give a palindrome (412214).

The spelling of 411772442 in words is "four hundred eleven million, seven hundred seventy-two thousand, four hundred forty-two".