120652517 has 4 divisors (see below), whose sum is σ = 120689280. Its totient is φ = 120615756.

The previous prime is 120652507. The next prime is 120652529. The reversal of 120652517 is 715256021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120652517 - 2¹⁴ = 120636133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120652517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120652507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12917 + ... + 20202.

It is an arithmetic number, because the mean of its divisors is an integer number (30172320).

Almost surely, 2^120652517 is an apocalyptic number.

It is an amenable number.

120652517 is a deficient number, since it is larger than the sum of its proper divisors (36763).

120652517 is an equidigital number, since it uses as much as digits as its factorization.

120652517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36762.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 120652517 is about 10984.1939622350. The cubic root of 120652517 is about 494.1348244498.

The spelling of 120652517 in words is "one hundred twenty million, six hundred fifty-two thousand, five hundred seventeen".