480402345 has 8 divisors (see below), whose sum is σ = 768643776. Its totient is φ = 256214576.

The previous prime is 480402341. The next prime is 480402347. The reversal of 480402345 is 543204084.

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

It is a cyclic number.

It is not a de Polignac number, because 480402345 - 2² = 480402341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (480402341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16013397 + ... + 16013426.

It is an arithmetic number, because the mean of its divisors is an integer number (96080472).

Almost surely, 2^480402345 is an apocalyptic number.

It is an amenable number.

480402345 is a deficient number, since it is larger than the sum of its proper divisors (288241431).

480402345 is a wasteful number, since it uses less digits than its factorization.

480402345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32026831.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 480402345 is about 21918.0826031841. The cubic root of 480402345 is about 783.1922348345.

The spelling of 480402345 in words is "four hundred eighty million, four hundred two thousand, three hundred forty-five".