2870074 has 4 divisors (see below), whose sum is σ = 4305114. Its totient is φ = 1435036.

The previous prime is 2870051. The next prime is 2870081. The reversal of 2870074 is 4700782.

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., 1782225 + 1087849 = 1335^2 + 1043^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717517 + ... + 717520.

2^2870074 is an apocalyptic number.

2870074 is a deficient number, since it is larger than the sum of its proper divisors (1435040).

2870074 is a wasteful number, since it uses less digits than its factorization.

2870074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435039.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 2870074 is about 1694.1292748784. The cubic root of 2870074 is about 142.1120916171.

The spelling of 2870074 in words is "two million, eight hundred seventy thousand, seventy-four".