2429539316 has 24 divisors (see below), whose sum is σ = 4407110400. Its totient is φ = 1170691200.

The previous prime is 2429539313. The next prime is 2429539319. The reversal of 2429539316 is 6139359242.

It is an interprime number because it is at equal distance from previous prime (2429539313) and next prime (2429539319).

It is a super-2 number, since 2×2429539316² = 11805322575979495712, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2429539313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10766 + ... + 70533.

It is an arithmetic number, because the mean of its divisors is an integer number (183629600).

Almost surely, 2^2429539316 is an apocalyptic number.

It is an amenable number.

2429539316 is a deficient number, since it is larger than the sum of its proper divisors (1977571084).

2429539316 is a wasteful number, since it uses less digits than its factorization.

2429539316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81575 (or 81573 counting only the distinct ones).

The product of its digits is 349920, while the sum is 44.

The square root of 2429539316 is about 49290.3572314099. The cubic root of 2429539316 is about 1344.3364592782.

The spelling of 2429539316 in words is "two billion, four hundred twenty-nine million, five hundred thirty-nine thousand, three hundred sixteen".