1024484642 has 8 divisors (see below), whose sum is σ = 1540228800. Its totient is φ = 511075044.

The previous prime is 1024484641. The next prime is 1024484707. The reversal of 1024484642 is 2464844201.

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

It is not an unprimeable number, because it can be changed into a prime (1024484641) 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, 582542 + ... + 584297.

It is an arithmetic number, because the mean of its divisors is an integer number (192528600).

Almost surely, 2^1024484642 is an apocalyptic number.

1024484642 is a deficient number, since it is larger than the sum of its proper divisors (515744158).

1024484642 is a wasteful number, since it uses less digits than its factorization.

1024484642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167280.

The product of its (nonzero) digits is 49152, while the sum is 35.

The square root of 1024484642 is about 32007.5716354740. The cubic root of 1024484642 is about 1008.0958280284.

The spelling of 1024484642 in words is "one billion, twenty-four million, four hundred eighty-four thousand, six hundred forty-two".