83429004 has 24 divisors (see below), whose sum is σ = 203132160. Its totient is φ = 26600464.

The previous prime is 83428997. The next prime is 83429023. The reversal of 83429004 is 40092438.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150864 + ... + 151415.

It is an arithmetic number, because the mean of its divisors is an integer number (8463840).

Almost surely, 2^83429004 is an apocalyptic number.

It is an amenable number.

83429004 is an abundant number, since it is smaller than the sum of its proper divisors (119703156).

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

83429004 is a wasteful number, since it uses less digits than its factorization.

83429004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302309 (or 302307 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 83429004 is about 9133.9478868669. The cubic root of 83429004 is about 436.9573204936.

The spelling of 83429004 in words is "eighty-three million, four hundred twenty-nine thousand, four".