1404330045 has 16 divisors (see below), whose sum is σ = 2247668352. Its totient is φ = 748729280.

The previous prime is 1404330043. The next prime is 1404330089. The reversal of 1404330045 is 5400334041.

It is not a de Polignac number, because 1404330045 - 2¹ = 1404330043 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1404329997 and 1404330024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404330041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37480 + ... + 64910.

It is an arithmetic number, because the mean of its divisors is an integer number (140479272).

Almost surely, 2^1404330045 is an apocalyptic number.

1404330045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1404330045 is a deficient number, since it is larger than the sum of its proper divisors (843338307).

1404330045 is a wasteful number, since it uses less digits than its factorization.

1404330045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30852.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1404330045 is about 37474.3918563064. The cubic root of 1404330045 is about 1119.8410820970.

Adding to 1404330045 its reverse (5400334041), we get a palindrome (6804664086).

The spelling of 1404330045 in words is "one billion, four hundred four million, three hundred thirty thousand, forty-five".