7273070536 has 32 divisors (see below), whose sum is σ = 13826736000. Its totient is φ = 3586055616.

The previous prime is 7273070531. The next prime is 7273070587. The reversal of 7273070536 is 6350703727.

It is a happy number.

It is a super-3 number, since 3×7273070536³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (7273070531) 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, 536190 + ... + 549586.

It is an arithmetic number, because the mean of its divisors is an integer number (432085500).

Almost surely, 2^7273070536 is an apocalyptic number.

It is an amenable number.

7273070536 is a deficient number, since it is larger than the sum of its proper divisors (6553665464).

7273070536 is a wasteful number, since it uses less digits than its factorization.

7273070536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14341 (or 14337 counting only the distinct ones).

The product of its (nonzero) digits is 185220, while the sum is 40.

The square root of 7273070536 is about 85282.2990778274. The cubic root of 7273070536 is about 1937.4890936660.

The spelling of 7273070536 in words is "seven billion, two hundred seventy-three million, seventy thousand, five hundred thirty-six".