3845514572 has 12 divisors (see below), whose sum is σ = 6757576056. Its totient is φ = 1914778560.

The previous prime is 3845514571. The next prime is 3845514593. The reversal of 3845514572 is 2754155483.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3845514571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1993598 + ... + 1995525.

It is an arithmetic number, because the mean of its divisors is an integer number (563131338).

Almost surely, 2^3845514572 is an apocalyptic number.

It is an amenable number.

3845514572 is a deficient number, since it is larger than the sum of its proper divisors (2912061484).

3845514572 is a wasteful number, since it uses less digits than its factorization.

3845514572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3989368 (or 3989366 counting only the distinct ones).

The product of its digits is 672000, while the sum is 44.

The square root of 3845514572 is about 62012.2130874234. The cubic root of 3845514572 is about 1566.6963097052.

The spelling of 3845514572 in words is "three billion, eight hundred forty-five million, five hundred fourteen thousand, five hundred seventy-two".