2429191932 has 72 divisors (see below), whose sum is σ = 5915073024. Its totient is φ = 775735488.

The previous prime is 2429191927. The next prime is 2429191949. The reversal of 2429191932 is 2391919242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1099573 + ... + 1101779.

It is an arithmetic number, because the mean of its divisors is an integer number (82153792).

Almost surely, 2^2429191932 is an apocalyptic number.

It is an amenable number.

2429191932 is an abundant number, since it is smaller than the sum of its proper divisors (3485881092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2429191932 is a wasteful number, since it uses less digits than its factorization.

2429191932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355 (or 2316 counting only the distinct ones).

The product of its digits is 69984, while the sum is 42.

The square root of 2429191932 is about 49286.8332518940. The cubic root of 2429191932 is about 1344.2723835865.

The spelling of 2429191932 in words is "two billion, four hundred twenty-nine million, one hundred ninety-one thousand, nine hundred thirty-two".