2002387270 has 16 divisors (see below), whose sum is σ = 3881550960. Its totient is φ = 739342944.

The previous prime is 2002387249. The next prime is 2002387297. The reversal of 2002387270 is 727832002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7701360 + ... + 7701619.

It is an arithmetic number, because the mean of its divisors is an integer number (242596935).

Almost surely, 2^2002387270 is an apocalyptic number.

2002387270 is a deficient number, since it is larger than the sum of its proper divisors (1879163690).

2002387270 is a wasteful number, since it uses less digits than its factorization.

2002387270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15402999.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 2002387270 is about 44748.0420800732. The cubic root of 2002387270 is about 1260.4221458600.

The spelling of 2002387270 in words is "two billion, two million, three hundred eighty-seven thousand, two hundred seventy".