4037222478 has 32 divisors (see below), whose sum is σ = 8207308800. Its totient is φ = 1323724896.

The previous prime is 4037222471. The next prime is 4037222491. The reversal of 4037222478 is 8742227304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4037222471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111675 + ... + 143337.

It is an arithmetic number, because the mean of its divisors is an integer number (256478400).

Almost surely, 2^4037222478 is an apocalyptic number.

4037222478 is an abundant number, since it is smaller than the sum of its proper divisors (4170086322).

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

4037222478 is a wasteful number, since it uses less digits than its factorization.

4037222478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32016.

The product of its (nonzero) digits is 150528, while the sum is 39.

The square root of 4037222478 is about 63539.1413067567. The cubic root of 4037222478 is about 1592.3097738044.

The spelling of 4037222478 in words is "four billion, thirty-seven million, two hundred twenty-two thousand, four hundred seventy-eight".