2452944290 has 16 divisors (see below), whose sum is σ = 4416050880. Its totient is φ = 981010800.

The previous prime is 2452944283. The next prime is 2452944317. The reversal of 2452944290 is 924492542.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53465 + ... + 88115.

It is an arithmetic number, because the mean of its divisors is an integer number (276003180).

Almost surely, 2^2452944290 is an apocalyptic number.

2452944290 is a deficient number, since it is larger than the sum of its proper divisors (1963106590).

2452944290 is a wasteful number, since it uses less digits than its factorization.

2452944290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41737.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 2452944290 is about 49527.2075732117. The cubic root of 2452944290 is about 1348.6395604564.

The spelling of 2452944290 in words is "two billion, four hundred fifty-two million, nine hundred forty-four thousand, two hundred ninety".