747672882887 has 6 divisors (see below), whose sum is σ = 869741925048. Its totient is φ = 640862471004.

The previous prime is 747672882871. The next prime is 747672882917. The reversal of 747672882887 is 788288276747.

It is not a de Polignac number, because 747672882887 - 2⁴ = 747672882871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747672842887) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7629315083 + ... + 7629315180.

It is an arithmetic number, because the mean of its divisors is an integer number (144956987508).

Almost surely, 2^747672882887 is an apocalyptic number.

747672882887 is a deficient number, since it is larger than the sum of its proper divisors (122069042161).

747672882887 is a wasteful number, since it uses less digits than its factorization.

747672882887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15258630277 (or 15258630270 counting only the distinct ones).

The product of its digits is 944111616, while the sum is 74.

The spelling of 747672882887 in words is "seven hundred forty-seven billion, six hundred seventy-two million, eight hundred eighty-two thousand, eight hundred eighty-seven".