2860468240 has 80 divisors (see below), whose sum is σ = 8000737920. Its totient is φ = 929111040.

The previous prime is 2860468189. The next prime is 2860468271. The reversal of 2860468240 is 428640682.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 2860468193 and 2860468202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123781 + ... + 145060.

It is an arithmetic number, because the mean of its divisors is an integer number (100009224).

Almost surely, 2^2860468240 is an apocalyptic number.

2860468240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2860468240 is an abundant number, since it is smaller than the sum of its proper divisors (5140269680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2860468240 is a wasteful number, since it uses less digits than its factorization.

2860468240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268880 (or 268874 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 2860468240 is about 53483.3454451009. The cubic root of 2860468240 is about 1419.5337092280.

The spelling of 2860468240 in words is "two billion, eight hundred sixty million, four hundred sixty-eight thousand, two hundred forty".