4707455387 has 4 divisors (see below), whose sum is σ = 4718178960. Its totient is φ = 4696731816.

The previous prime is 4707455377. The next prime is 4707455393. The reversal of 4707455387 is 7835547074.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4707455387 - 2²⁰ = 4706406811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4707455377) 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, 5361128 + ... + 5362005.

It is an arithmetic number, because the mean of its divisors is an integer number (1179544740).

Almost surely, 2^4707455387 is an apocalyptic number.

4707455387 is a deficient number, since it is larger than the sum of its proper divisors (10723573).

4707455387 is a wasteful number, since it uses less digits than its factorization.

4707455387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10723572.

The product of its (nonzero) digits is 3292800, while the sum is 50.

The square root of 4707455387 is about 68610.8984564406. The cubic root of 4707455387 is about 1675.9539096951.

The spelling of 4707455387 in words is "four billion, seven hundred seven million, four hundred fifty-five thousand, three hundred eighty-seven".