4026719572 has 24 divisors (see below), whose sum is σ = 7360569216. Its totient is φ = 1923876768.

The previous prime is 4026719539. The next prime is 4026719579. The reversal of 4026719572 is 2759176204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4026719579) 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, 71593 + ... + 114799.

It is an arithmetic number, because the mean of its divisors is an integer number (306690384).

Almost surely, 2^4026719572 is an apocalyptic number.

It is an amenable number.

4026719572 is a deficient number, since it is larger than the sum of its proper divisors (3333849644).

4026719572 is a wasteful number, since it uses less digits than its factorization.

4026719572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44247 (or 44245 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 4026719572 is about 63456.4383809870. The cubic root of 4026719572 is about 1590.9277672842.

The spelling of 4026719572 in words is "four billion, twenty-six million, seven hundred nineteen thousand, five hundred seventy-two".