4791470981526 has 24 divisors (see below), whose sum is σ = 10739503925280. Its totient is φ = 1542082614576.

The previous prime is 4791470981491. The next prime is 4791470981533. The reversal of 4791470981526 is 6251890741974.

4791470981526 is a `hidden beast` number, since 4 + 7 + 9 + 1 + 470 + 9 + 8 + 152 + 6 = 666.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4589531070 + ... + 4589532113.

It is an arithmetic number, because the mean of its divisors is an integer number (447479330220).

Almost surely, 2^{4791470981526} is an apocalyptic number.

4791470981526 is an abundant number, since it is smaller than the sum of its proper divisors (5948032943754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4791470981526 is a wasteful number, since it uses less digits than its factorization.

4791470981526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9179063220 (or 9179063217 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 63.

The spelling of 4791470981526 in words is "four trillion, seven hundred ninety-one billion, four hundred seventy million, nine hundred eighty-one thousand, five hundred twenty-six".