440742482 has 8 divisors (see below), whose sum is σ = 670981296. Its totient is φ = 217082052.

The previous prime is 440742461. The next prime is 440742517. The reversal of 440742482 is 284247044.

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

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, 1644428 + ... + 1644695.

It is an arithmetic number, because the mean of its divisors is an integer number (83872662).

Almost surely, 2^440742482 is an apocalyptic number.

440742482 is a deficient number, since it is larger than the sum of its proper divisors (230238814).

440742482 is a wasteful number, since it uses less digits than its factorization.

440742482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289192.

The product of its (nonzero) digits is 57344, while the sum is 35.

The square root of 440742482 is about 20993.8677236949. The cubic root of 440742482 is about 761.0180735139.

The spelling of 440742482 in words is "four hundred forty million, seven hundred forty-two thousand, four hundred eighty-two".