1000542334 has 16 divisors (see below), whose sum is σ = 1641824640. Its totient is φ = 453521560.

The previous prime is 1000542281. The next prime is 1000542353. The reversal of 1000542334 is 4332450001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55444 + ... + 71239.

It is an arithmetic number, because the mean of its divisors is an integer number (102614040).

Almost surely, 2^1000542334 is an apocalyptic number.

1000542334 is a deficient number, since it is larger than the sum of its proper divisors (641282306).

1000542334 is a wasteful number, since it uses less digits than its factorization.

1000542334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127055.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 1000542334 is about 31631.3504928259. The cubic root of 1000542334 is about 1000.1807453292.

Adding to 1000542334 its reverse (4332450001), we get a palindrome (5332992335).

The spelling of 1000542334 in words is "one billion, five hundred forty-two thousand, three hundred thirty-four".