484997451 has 4 divisors (see below), whose sum is σ = 646663272. Its totient is φ = 323331632.

The previous prime is 484997431. The next prime is 484997453. The reversal of 484997451 is 154799484.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 484997451 - 2¹⁴ = 484981067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 484997394 and 484997403.

It is not an unprimeable number, because it can be changed into a prime (484997453) 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, 80832906 + ... + 80832911.

It is an arithmetic number, because the mean of its divisors is an integer number (161665818).

Almost surely, 2^484997451 is an apocalyptic number.

484997451 is a deficient number, since it is larger than the sum of its proper divisors (161665821).

484997451 is a wasteful number, since it uses less digits than its factorization.

484997451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161665820.

The product of its digits is 1451520, while the sum is 51.

The square root of 484997451 is about 22022.6576734054. The cubic root of 484997451 is about 785.6814243525.

The spelling of 484997451 in words is "four hundred eighty-four million, nine hundred ninety-seven thousand, four hundred fifty-one".