659455352 has 8 divisors (see below), whose sum is σ = 1236478800. Its totient is φ = 329727672.

The previous prime is 659455351. The next prime is 659455399. The reversal of 659455352 is 253554956.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×659455352² = 869762722562887808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (659455351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41215952 + ... + 41215967.

It is an arithmetic number, because the mean of its divisors is an integer number (154559850).

Almost surely, 2^659455352 is an apocalyptic number.

It is an amenable number.

659455352 is a deficient number, since it is larger than the sum of its proper divisors (577023448).

659455352 is a wasteful number, since it uses less digits than its factorization.

659455352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82431925 (or 82431921 counting only the distinct ones).

The product of its digits is 810000, while the sum is 44.

The square root of 659455352 is about 25679.8627722190. The cubic root of 659455352 is about 870.4192069667.

The spelling of 659455352 in words is "six hundred fifty-nine million, four hundred fifty-five thousand, three hundred fifty-two".