7228650723 has 8 divisors (see below), whose sum is σ = 11015086848. Its totient is φ = 4130657544.

The previous prime is 7228650721. The next prime is 7228650727. The reversal of 7228650723 is 3270568227.

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

It is not a de Polignac number, because 7228650723 - 2¹ = 7228650721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7228650721) 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, 172110711 + ... + 172110752.

It is an arithmetic number, because the mean of its divisors is an integer number (1376885856).

Almost surely, 2^7228650723 is an apocalyptic number.

7228650723 is a deficient number, since it is larger than the sum of its proper divisors (3786436125).

7228650723 is a wasteful number, since it uses less digits than its factorization.

7228650723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344221473.

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 7228650723 is about 85021.4721291040. The cubic root of 7228650723 is about 1933.5366727634.

The spelling of 7228650723 in words is "seven billion, two hundred twenty-eight million, six hundred fifty thousand, seven hundred twenty-three".