411679842 has 16 divisors (see below), whose sum is σ = 940982592. Its totient is φ = 117622800.

The previous prime is 411679841. The next prime is 411679843. The reversal of 411679842 is 248976114.

It is an interprime number because it is at equal distance from previous prime (411679841) and next prime (411679843).

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 9801901 = 411679842 / (4 + 1 + 1 + 6 + 7 + 9 + 8 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 411679794 and 411679803.

It is not an unprimeable number, because it can be changed into a prime (411679841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4900909 + ... + 4900992.

It is an arithmetic number, because the mean of its divisors is an integer number (58811412).

Almost surely, 2^411679842 is an apocalyptic number.

411679842 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

411679842 is an abundant number, since it is smaller than the sum of its proper divisors (529302750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411679842 is a wasteful number, since it uses less digits than its factorization.

411679842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9801913.

The product of its digits is 96768, while the sum is 42.

The square root of 411679842 is about 20289.8950711925. The cubic root of 411679842 is about 743.9090932691.

The spelling of 411679842 in words is "four hundred eleven million, six hundred seventy-nine thousand, eight hundred forty-two".