2860317145 has 64 divisors (see below), whose sum is σ = 4296867840. Its totient is φ = 1784851200.

The previous prime is 2860317137. The next prime is 2860317149. The reversal of 2860317145 is 5417130682.

It is not a de Polignac number, because 2860317145 - 2³ = 2860317137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2860317149) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1521316 + ... + 1523194.

It is an arithmetic number, because the mean of its divisors is an integer number (67138560).

Almost surely, 2^2860317145 is an apocalyptic number.

It is an amenable number.

2860317145 is a deficient number, since it is larger than the sum of its proper divisors (1436550695).

2860317145 is a wasteful number, since it uses less digits than its factorization.

2860317145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 2860317145 is about 53481.9328839188. The cubic root of 2860317145 is about 1419.5087146928.

The spelling of 2860317145 in words is "two billion, eight hundred sixty million, three hundred seventeen thousand, one hundred forty-five".