2490264205 has 16 divisors (see below), whose sum is σ = 3510751104. Its totient is φ = 1671785280.

The previous prime is 2490264199. The next prime is 2490264209. The reversal of 2490264205 is 5024620942.

2490264205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2490264205 - 2³ = 2490264197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2490264209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1740729 + ... + 1742158.

It is an arithmetic number, because the mean of its divisors is an integer number (219421944).

Almost surely, 2^2490264205 is an apocalyptic number.

It is an amenable number.

2490264205 is a deficient number, since it is larger than the sum of its proper divisors (1020486899).

2490264205 is a wasteful number, since it uses less digits than its factorization.

2490264205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3482916.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 2490264205 is about 49902.5470792824. The cubic root of 2490264205 is about 1355.4447154350. Note that the first 3 decimals are identical.

The spelling of 2490264205 in words is "two billion, four hundred ninety million, two hundred sixty-four thousand, two hundred five".