2415045263 has 4 divisors (see below), whose sum is σ = 2473948848. Its totient is φ = 2356141680.

The previous prime is 2415045257. The next prime is 2415045299. The reversal of 2415045263 is 3625405142.

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

It is a cyclic number.

It is not a de Polignac number, because 2415045263 - 2¹⁰ = 2415044239 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 (2415042263) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 29451731 + ... + 29451812.

It is an arithmetic number, because the mean of its divisors is an integer number (618487212).

Almost surely, 2^2415045263 is an apocalyptic number.

2415045263 is a deficient number, since it is larger than the sum of its proper divisors (58903585).

2415045263 is an equidigital number, since it uses as much as digits as its factorization.

2415045263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58903584.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 2415045263 is about 49143.1100257198. The cubic root of 2415045263 is about 1341.6577950435.

The spelling of 2415045263 in words is "two billion, four hundred fifteen million, forty-five thousand, two hundred sixty-three".