4073313536 has 18 divisors (see below), whose sum is σ = 8130716202. Its totient is φ = 2036656640.

The previous prime is 4073313529. The next prime is 4073313571. The reversal of 4073313536 is 6353133704.

It can be written as a sum of positive squares in only one way, i.e., 3410560000 + 662753536 = 58400^2 + 25744^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4073313496 and 4073313505.

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, 7955435 + ... + 7955946.

Almost surely, 2^4073313536 is an apocalyptic number.

It is an amenable number.

4073313536 is a deficient number, since it is larger than the sum of its proper divisors (4057402666).

4073313536 is an equidigital number, since it uses as much as digits as its factorization.

4073313536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15911397 (or 15911383 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 35.

The square root of 4073313536 is about 63822.5159015218. The cubic root of 4073313536 is about 1597.0405627904.

The spelling of 4073313536 in words is "four billion, seventy-three million, three hundred thirteen thousand, five hundred thirty-six".