7641752120 has 32 divisors (see below), whose sum is σ = 18098888400. Its totient is φ = 2895821568.

The previous prime is 7641752089. The next prime is 7641752141. The reversal of 7641752120 is 212571467.

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, 5026709 + ... + 5028228.

Almost surely, 2^7641752120 is an apocalyptic number.

It is an amenable number.

7641752120 is an abundant number, since it is smaller than the sum of its proper divisors (10457136280).

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

7641752120 is a wasteful number, since it uses less digits than its factorization.

7641752120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10054967 (or 10054963 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 7641752120 is about 87417.1157154021. The cubic root of 7641752120 is about 1969.6889508643.

The spelling of 7641752120 in words is "seven billion, six hundred forty-one million, seven hundred fifty-two thousand, one hundred twenty".