601622652 has 24 divisors (see below), whose sum is σ = 1405506816. Its totient is φ = 200295088.

The previous prime is 601622647. The next prime is 601622713. The reversal of 601622652 is 256226106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20388 + ... + 40235.

It is an arithmetic number, because the mean of its divisors is an integer number (58562784).

Almost surely, 2^601622652 is an apocalyptic number.

It is an amenable number.

601622652 is an abundant number, since it is smaller than the sum of its proper divisors (803884164).

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

601622652 is a wasteful number, since it uses less digits than its factorization.

601622652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61457 (or 61455 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 601622652 is about 24527.9973091975. The cubic root of 601622652 is about 844.1923129669.

Adding to 601622652 its reverse (256226106), we get a palindrome (857848758).

The spelling of 601622652 in words is "six hundred one million, six hundred twenty-two thousand, six hundred fifty-two".