2302920429 has 32 divisors (see below), whose sum is σ = 3193344000. Its totient is φ = 1475275200.

The previous prime is 2302920397. The next prime is 2302920443. The reversal of 2302920429 is 9240292032.

It is a happy number.

2302920429 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2302920429 - 2⁵ = 2302920397 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2302920429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302920469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4614822 + ... + 4615320.

It is an arithmetic number, because the mean of its divisors is an integer number (99792000).

Almost surely, 2^2302920429 is an apocalyptic number.

It is an amenable number.

2302920429 is a deficient number, since it is larger than the sum of its proper divisors (890423571).

2302920429 is a wasteful number, since it uses less digits than its factorization.

2302920429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2302920429 is about 47988.7531511291. The cubic root of 2302920429 is about 1320.5645788516.

The spelling of 2302920429 in words is "two billion, three hundred two million, nine hundred twenty thousand, four hundred twenty-nine".