4740515887 has 4 divisors (see below), whose sum is σ = 4868637976. Its totient is φ = 4612393800.

The previous prime is 4740515869. The next prime is 4740515911. The reversal of 4740515887 is 7885150474.

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 4740515887 - 2¹¹ = 4740513839 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4740515887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4740515587) 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, 64060989 + ... + 64061062.

It is an arithmetic number, because the mean of its divisors is an integer number (1217159494).

Almost surely, 2^4740515887 is an apocalyptic number.

4740515887 is a deficient number, since it is larger than the sum of its proper divisors (128122089).

4740515887 is a wasteful number, since it uses less digits than its factorization.

4740515887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128122088.

The product of its (nonzero) digits is 1254400, while the sum is 49.

The square root of 4740515887 is about 68851.4043938103. The cubic root of 4740515887 is about 1679.8681735894.

The spelling of 4740515887 in words is "four billion, seven hundred forty million, five hundred fifteen thousand, eight hundred eighty-seven".