4790654781 has 32 divisors (see below), whose sum is σ = 7294427136. Its totient is φ = 2770152000.

The previous prime is 4790654779. The next prime is 4790654807. The reversal of 4790654781 is 1874560974.

It is not a de Polignac number, because 4790654781 - 2¹ = 4790654779 is a prime.

It is a super-2 number, since 2×4790654781² = 45900746461436315922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4790654731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39655 + ... + 105611.

It is an arithmetic number, because the mean of its divisors is an integer number (227950848).

Almost surely, 2^4790654781 is an apocalyptic number.

It is an amenable number.

4790654781 is a deficient number, since it is larger than the sum of its proper divisors (2503772355).

4790654781 is a wasteful number, since it uses less digits than its factorization.

4790654781 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66073.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 4790654781 is about 69214.5561352524. The cubic root of 4790654781 is about 1685.7698884147.

The spelling of 4790654781 in words is "four billion, seven hundred ninety million, six hundred fifty-four thousand, seven hundred eighty-one".