2429701263 has 24 divisors (see below), whose sum is σ = 3830173776. Its totient is φ = 1471948800.

The previous prime is 2429701231. The next prime is 2429701271. The reversal of 2429701263 is 3621079242.

It is a Cunningham number, because it is equal to 49292²-1.

It is not a de Polignac number, because 2429701263 - 2⁵ = 2429701231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2429701223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 440881 + ... + 446357.

It is an arithmetic number, because the mean of its divisors is an integer number (159590574).

Almost surely, 2^2429701263 is an apocalyptic number.

2429701263 is a deficient number, since it is larger than the sum of its proper divisors (1400472513).

2429701263 is a wasteful number, since it uses less digits than its factorization.

2429701263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9975 (or 9972 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 2429701263 is about 49291.9999898564. Note that the first 4 decimals coincide. The cubic root of 2429701263 is about 1344.3663286472.

The spelling of 2429701263 in words is "two billion, four hundred twenty-nine million, seven hundred one thousand, two hundred sixty-three".