2870439074 has 4 divisors (see below), whose sum is σ = 4305658614. Its totient is φ = 1435219536.

The previous prime is 2870439067. The next prime is 2870439101. The reversal of 2870439074 is 4709340782.

2870439074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2692883449 + 177555625 = 51893^2 + 13325^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717609767 + ... + 717609770.

Almost surely, 2^2870439074 is an apocalyptic number.

2870439074 is a deficient number, since it is larger than the sum of its proper divisors (1435219540).

2870439074 is a wasteful number, since it uses less digits than its factorization.

2870439074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435219539.

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 2870439074 is about 53576.4787383419. The cubic root of 2870439074 is about 1421.1811692401.

The spelling of 2870439074 in words is "two billion, eight hundred seventy million, four hundred thirty-nine thousand, seventy-four".