2464271481 has 16 divisors (see below), whose sum is σ = 3952716800. Its totient is φ = 1334041488.

The previous prime is 2464271441. The next prime is 2464271483. The reversal of 2464271481 is 1841724642.

2464271481 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2464271481 - 2⁶ = 2464271417 is a prime.

It is a super-2 number, since 2×2464271481² = 12145267864139866722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2464271483) 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, 3087661 + ... + 3088458.

It is an arithmetic number, because the mean of its divisors is an integer number (247044800).

Almost surely, 2^2464271481 is an apocalyptic number.

2464271481 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2464271481 is a deficient number, since it is larger than the sum of its proper divisors (1488445319).

2464271481 is a wasteful number, since it uses less digits than its factorization.

2464271481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6176148.

The product of its digits is 86016, while the sum is 39.

The square root of 2464271481 is about 49641.4290789457. The cubic root of 2464271481 is about 1350.7122863948.

The spelling of 2464271481 in words is "two billion, four hundred sixty-four million, two hundred seventy-one thousand, four hundred eighty-one".