4747391036 has 6 divisors (see below), whose sum is σ = 8307934320. Its totient is φ = 2373695516.

The previous prime is 4747391029. The next prime is 4747391041. The reversal of 4747391036 is 6301937474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 593423876 + ... + 593423883.

It is an arithmetic number, because the mean of its divisors is an integer number (1384655720).

Almost surely, 2^4747391036 is an apocalyptic number.

It is an amenable number.

4747391036 is a deficient number, since it is larger than the sum of its proper divisors (3560543284).

4747391036 is a wasteful number, since it uses less digits than its factorization.

4747391036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186847763 (or 1186847761 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 44.

The square root of 4747391036 is about 68901.3137465462. The cubic root of 4747391036 is about 1680.6798830772.

The spelling of 4747391036 in words is "four billion, seven hundred forty-seven million, three hundred ninety-one thousand, thirty-six".