2520770374 has 4 divisors (see below), whose sum is σ = 3781155564. Its totient is φ = 1260385186.

The previous prime is 2520770359. The next prime is 2520770389. The reversal of 2520770374 is 4730770252.

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

It is an interprime number because it is at equal distance from previous prime (2520770359) and next prime (2520770389).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630192592 + ... + 630192595.

It is an arithmetic number, because the mean of its divisors is an integer number (945288891).

Almost surely, 2^2520770374 is an apocalyptic number.

2520770374 is a deficient number, since it is larger than the sum of its proper divisors (1260385190).

2520770374 is a wasteful number, since it uses less digits than its factorization.

2520770374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260385189.

The product of its (nonzero) digits is 82320, while the sum is 37.

The square root of 2520770374 is about 50207.2741144149. The cubic root of 2520770374 is about 1360.9570782598.

The spelling of 2520770374 in words is "two billion, five hundred twenty million, seven hundred seventy thousand, three hundred seventy-four".