2870464247 has 12 divisors (see below), whose sum is σ = 3361233456. Its totient is φ = 2444097600.

The previous prime is 2870464241. The next prime is 2870464253. The reversal of 2870464247 is 7424640782.

It is an interprime number because it is at equal distance from previous prime (2870464241) and next prime (2870464253).

It is not a de Polignac number, because 2870464247 - 2⁴ = 2870464231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2870464198 and 2870464207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2870464241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186578 + ... + 201375.

It is an arithmetic number, because the mean of its divisors is an integer number (280102788).

Almost surely, 2^2870464247 is an apocalyptic number.

2870464247 is a deficient number, since it is larger than the sum of its proper divisors (490769209).

2870464247 is a wasteful number, since it uses less digits than its factorization.

2870464247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388118 (or 388111 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 44.

The square root of 2870464247 is about 53576.7136636804. The cubic root of 2870464247 is about 1421.1853236903.

The spelling of 2870464247 in words is "two billion, eight hundred seventy million, four hundred sixty-four thousand, two hundred forty-seven".