7270423536 has 40 divisors (see below), whose sum is σ = 18806702544. Its totient is φ = 2420277760.

The previous prime is 7270423519. The next prime is 7270423543. The reversal of 7270423536 is 6353240727.

It is a junction number, because it is equal to n+sod(n) for n = 7270423494 and 7270423503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62991 + ... + 136046.

Almost surely, 2^7270423536 is an apocalyptic number.

It is an amenable number.

7270423536 is an abundant number, since it is smaller than the sum of its proper divisors (11536279008).

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

7270423536 is a wasteful number, since it uses less digits than its factorization.

7270423536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199809 (or 199803 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 39.

The square root of 7270423536 is about 85266.7786186390. The cubic root of 7270423536 is about 1937.2540184480.

The spelling of 7270423536 in words is "seven billion, two hundred seventy million, four hundred twenty-three thousand, five hundred thirty-six".