2029294463 has 4 divisors (see below), whose sum is σ = 2319193680. Its totient is φ = 1739395248.

The previous prime is 2029294433. The next prime is 2029294507. The reversal of 2029294463 is 3644929202.

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 2029294463 - 2¹⁴ = 2029278079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2029294463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029294433) 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, 144949598 + ... + 144949611.

It is an arithmetic number, because the mean of its divisors is an integer number (579798420).

Almost surely, 2^2029294463 is an apocalyptic number.

2029294463 is a deficient number, since it is larger than the sum of its proper divisors (289899217).

2029294463 is an equidigital number, since it uses as much as digits as its factorization.

2029294463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289899216.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 2029294463 is about 45047.6909841115. The cubic root of 2029294463 is about 1266.0427097807.

The spelling of 2029294463 in words is "two billion, twenty-nine million, two hundred ninety-four thousand, four hundred sixty-three".