7226761248 has 96 divisors (see below), whose sum is σ = 24089224320. Its totient is φ = 2064787200.

The previous prime is 7226761237. The next prime is 7226761249. The reversal of 7226761248 is 8421676227.

It is a happy number.

7226761248 is a `hidden beast` number, since 7 + 2 + 26 + 7 + 612 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (7226761249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 591403 + ... + 603498.

It is an arithmetic number, because the mean of its divisors is an integer number (250929420).

Almost surely, 2^7226761248 is an apocalyptic number.

It is an amenable number.

7226761248 is an abundant number, since it is smaller than the sum of its proper divisors (16862463072).

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

7226761248 is a wasteful number, since it uses less digits than its factorization.

7226761248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194927 (or 1194913 counting only the distinct ones).

The product of its digits is 451584, while the sum is 45.

The square root of 7226761248 is about 85010.3596510449. The cubic root of 7226761248 is about 1933.3681909952.

The spelling of 7226761248 in words is "seven billion, two hundred twenty-six million, seven hundred sixty-one thousand, two hundred forty-eight".