7272702334 has 8 divisors (see below), whose sum is σ = 10909420560. Its totient is φ = 3636228816.

The previous prime is 7272702329. The next prime is 7272702337. The reversal of 7272702334 is 4332072727.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 7272702293 and 7272702302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7272702337) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 66007 + ... + 137485.

It is an arithmetic number, because the mean of its divisors is an integer number (1363677570).

Almost surely, 2^7272702334 is an apocalyptic number.

7272702334 is a deficient number, since it is larger than the sum of its proper divisors (3636718226).

7272702334 is a wasteful number, since it uses less digits than its factorization.

7272702334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122354.

The product of its (nonzero) digits is 98784, while the sum is 37.

The square root of 7272702334 is about 85280.1403258695. The cubic root of 7272702334 is about 1937.4563977368.

The spelling of 7272702334 in words is "seven billion, two hundred seventy-two million, seven hundred two thousand, three hundred thirty-four".