2461228431 has 8 divisors (see below), whose sum is σ = 3474675504. Its totient is φ = 1544300160.

The previous prime is 2461228423. The next prime is 2461228457. The reversal of 2461228431 is 1348221642.

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

It is not a de Polignac number, because 2461228431 - 2³ = 2461228423 is a prime.

It is a super-2 number, since 2×2461228431² = 12115290779125443522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2461228392 and 2461228401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2461228481) 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, 24129640 + ... + 24129741.

It is an arithmetic number, because the mean of its divisors is an integer number (434334438).

Almost surely, 2^2461228431 is an apocalyptic number.

2461228431 is a deficient number, since it is larger than the sum of its proper divisors (1013447073).

2461228431 is a wasteful number, since it uses less digits than its factorization.

2461228431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48259401.

The product of its digits is 18432, while the sum is 33.

The square root of 2461228431 is about 49610.7693046580. The cubic root of 2461228431 is about 1350.1560735880.

The spelling of 2461228431 in words is "two billion, four hundred sixty-one million, two hundred twenty-eight thousand, four hundred thirty-one".