7241752630 has 96 divisors (see below), whose sum is σ = 16092276480. Its totient is φ = 2334467520.

The previous prime is 7241752627. The next prime is 7241752631. The reversal of 7241752630 is 362571427.

It is a happy number.

It is a super-2 number, since 2×7241752630² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7241752630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7241752631) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 659485 + ... + 670375.

It is an arithmetic number, because the mean of its divisors is an integer number (167627880).

Almost surely, 2^7241752630 is an apocalyptic number.

7241752630 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7241752630 is an abundant number, since it is smaller than the sum of its proper divisors (8850523850).

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

7241752630 is a wasteful number, since it uses less digits than its factorization.

7241752630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10994 (or 10987 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 7241752630 is about 85098.4878244026. The cubic root of 7241752630 is about 1934.7041441073.

The spelling of 7241752630 in words is "seven billion, two hundred forty-one million, seven hundred fifty-two thousand, six hundred thirty".