1045240034 has 8 divisors (see below), whose sum is σ = 1568214480. Its totient is φ = 522501876.

The previous prime is 1045240033. The next prime is 1045240057. The reversal of 1045240034 is 4300425401.

1045240034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 1045239991 and 1045240009.

It is not an unprimeable number, because it can be changed into a prime (1045240033) 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, 47564 + ... + 65975.

It is an arithmetic number, because the mean of its divisors is an integer number (196026810).

Almost surely, 2^1045240034 is an apocalyptic number.

1045240034 is a deficient number, since it is larger than the sum of its proper divisors (522974446).

1045240034 is a wasteful number, since it uses less digits than its factorization.

1045240034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118144.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1045240034 is about 32330.1721925510. The cubic root of 1045240034 is about 1014.8581532306.

Adding to 1045240034 its reverse (4300425401), we get a palindrome (5345665435).

The spelling of 1045240034 in words is "one billion, forty-five million, two hundred forty thousand, thirty-four".