442032114 has 8 divisors (see below), whose sum is σ = 884064240. Its totient is φ = 147344036.

The previous prime is 442032109. The next prime is 442032163. The reversal of 442032114 is 411230244.

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

442032114 is an admirable number.

It is a super-3 number, since 3×442032114³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36836004 + ... + 36836015.

It is an arithmetic number, because the mean of its divisors is an integer number (110508030).

Almost surely, 2^442032114 is an apocalyptic number.

442032114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

442032114 is a wasteful number, since it uses less digits than its factorization.

442032114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73672024.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 442032114 is about 21024.5597813605. The cubic root of 442032114 is about 761.7596082454.

Adding to 442032114 its reverse (411230244), we get a palindrome (853262358).

The spelling of 442032114 in words is "four hundred forty-two million, thirty-two thousand, one hundred fourteen".