2429097863 has 4 divisors (see below), whose sum is σ = 2429310048. Its totient is φ = 2428885680.

The previous prime is 2429097859. The next prime is 2429097889. The reversal of 2429097863 is 3687909242.

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 2429097863 - 2² = 2429097859 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 (2429097893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87878 + ... + 112163.

It is an arithmetic number, because the mean of its divisors is an integer number (607327512).

Almost surely, 2^2429097863 is an apocalyptic number.

2429097863 is a deficient number, since it is larger than the sum of its proper divisors (212185).

2429097863 is a wasteful number, since it uses less digits than its factorization.

2429097863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212184.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 2429097863 is about 49285.8789411328. The cubic root of 2429097863 is about 1344.2550313154.

The spelling of 2429097863 in words is "two billion, four hundred twenty-nine million, ninety-seven thousand, eight hundred sixty-three".