4029240406 has 4 divisors (see below), whose sum is σ = 6043860612. Its totient is φ = 2014620202.

The previous prime is 4029240389. The next prime is 4029240419. The reversal of 4029240406 is 6040429204.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007310100 + ... + 1007310103.

It is an arithmetic number, because the mean of its divisors is an integer number (1510965153).

Almost surely, 2^4029240406 is an apocalyptic number.

4029240406 is a deficient number, since it is larger than the sum of its proper divisors (2014620206).

4029240406 is a wasteful number, since it uses less digits than its factorization.

4029240406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014620205.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 4029240406 is about 63476.2979859412. The cubic root of 4029240406 is about 1591.2596857885.

The spelling of 4029240406 in words is "four billion, twenty-nine million, two hundred forty thousand, four hundred six".