2049582070 has 32 divisors (see below), whose sum is σ = 3792369600. Its totient is φ = 796957056.

The previous prime is 2049582053. The next prime is 2049582089. The reversal of 2049582070 is 702859402.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 615871 + ... + 619189.

It is an arithmetic number, because the mean of its divisors is an integer number (118511550).

Almost surely, 2^2049582070 is an apocalyptic number.

2049582070 is a deficient number, since it is larger than the sum of its proper divisors (1742787530).

2049582070 is a wasteful number, since it uses less digits than its factorization.

2049582070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5032.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 2049582070 is about 45272.3101906673. The cubic root of 2049582070 is about 1270.2477599578.

The spelling of 2049582070 in words is "two billion, forty-nine million, five hundred eighty-two thousand, seventy".