4986462381 has 4 divisors (see below), whose sum is σ = 6648616512. Its totient is φ = 3324308252.

The previous prime is 4986462373. The next prime is 4986462401. The reversal of 4986462381 is 1832646894.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4986462381 - 2³ = 4986462373 is a prime.

It is a super-2 number, since 2×4986462381² = 49729614154256378322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4986462331) 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, 831077061 + ... + 831077066.

It is an arithmetic number, because the mean of its divisors is an integer number (1662154128).

Almost surely, 2^4986462381 is an apocalyptic number.

It is an amenable number.

4986462381 is a deficient number, since it is larger than the sum of its proper divisors (1662154131).

4986462381 is a wasteful number, since it uses less digits than its factorization.

4986462381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662154130.

The product of its digits is 1990656, while the sum is 51.

The square root of 4986462381 is about 70614.8878141147. The cubic root of 4986462381 is about 1708.4312849096.

The spelling of 4986462381 in words is "four billion, nine hundred eighty-six million, four hundred sixty-two thousand, three hundred eighty-one".