2481898623 has 8 divisors (see below), whose sum is σ = 3309744000. Its totient is φ = 1654326168.

The previous prime is 2481898613. The next prime is 2481898631. The reversal of 2481898623 is 3268981842.

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

It is not a de Polignac number, because 2481898623 - 2¹³ = 2481890431 is a prime.

It is a super-2 number, since 2×2481898623² = 12319641549698592258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2481898613) 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, 45973 + ... + 84126.

It is an arithmetic number, because the mean of its divisors is an integer number (413718000).

Almost surely, 2^2481898623 is an apocalyptic number.

2481898623 is a deficient number, since it is larger than the sum of its proper divisors (827845377).

2481898623 is a wasteful number, since it uses less digits than its factorization.

2481898623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136461.

The product of its digits is 1327104, while the sum is 51.

The square root of 2481898623 is about 49818.6573785364. The cubic root of 2481898623 is about 1353.9252240727.

The spelling of 2481898623 in words is "two billion, four hundred eighty-one million, eight hundred ninety-eight thousand, six hundred twenty-three".