2520348074 has 4 divisors (see below), whose sum is σ = 3780522114. Its totient is φ = 1260174036.

The previous prime is 2520348059. The next prime is 2520348137. The reversal of 2520348074 is 4708430252.

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., 1580619049 + 939729025 = 39757^2 + 30655^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630087017 + ... + 630087020.

Almost surely, 2^2520348074 is an apocalyptic number.

2520348074 is a deficient number, since it is larger than the sum of its proper divisors (1260174040).

2520348074 is a wasteful number, since it uses less digits than its factorization.

2520348074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260174039.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 2520348074 is about 50203.0683723615. The cubic root of 2520348074 is about 1360.8810744744.

The spelling of 2520348074 in words is "two billion, five hundred twenty million, three hundred forty-eight thousand, seventy-four".