1044345302 has 48 divisors (see below), whose sum is σ = 2114906112. Its totient is φ = 375579360.

The previous prime is 1044345301. The next prime is 1044345397. The reversal of 1044345302 is 2035434401.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044345301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5963 + ... + 46089.

It is an arithmetic number, because the mean of its divisors is an integer number (44060544).

Almost surely, 2^1044345302 is an apocalyptic number.

1044345302 is an abundant number, since it is smaller than the sum of its proper divisors (1070560810).

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

1044345302 is a wasteful number, since it uses less digits than its factorization.

1044345302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40173 (or 40160 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 1044345302 is about 32316.3318153531. The cubic root of 1044345302 is about 1014.5684955919.

Adding to 1044345302 its reverse (2035434401), we get a palindrome (3079779703).

The spelling of 1044345302 in words is "one billion, forty-four million, three hundred forty-five thousand, three hundred two".