480040791 has 8 divisors (see below), whose sum is σ = 642545904. Its totient is φ = 318781440.

The previous prime is 480040787. The next prime is 480040801. The reversal of 480040791 is 197040084.

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

It is not a de Polignac number, because 480040791 - 2² = 480040787 is a prime.

It is a super-2 number, since 2×480040791² = 460878322047811362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480040711) 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, 310540 + ... + 312081.

It is an arithmetic number, because the mean of its divisors is an integer number (80318238).

Almost surely, 2^480040791 is an apocalyptic number.

480040791 is a deficient number, since it is larger than the sum of its proper divisors (162505113).

480040791 is a wasteful number, since it uses less digits than its factorization.

480040791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622881.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 480040791 is about 21909.8332033815. The cubic root of 480040791 is about 782.9957069619.

The spelling of 480040791 in words is "four hundred eighty million, forty thousand, seven hundred ninety-one".