152068636 has 24 divisors (see below), whose sum is σ = 271224800. Its totient is φ = 74587392.

The previous prime is 152068633. The next prime is 152068639. The reversal of 152068636 is 636860251.

It is an interprime number because it is at equal distance from previous prime (152068633) and next prime (152068639).

It is a junction number, because it is equal to n+sod(n) for n = 152068595 and 152068604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152068633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56800 + ... + 59416.

Almost surely, 2^152068636 is an apocalyptic number.

It is an amenable number.

152068636 is a deficient number, since it is larger than the sum of its proper divisors (119156164).

152068636 is a wasteful number, since it uses less digits than its factorization.

152068636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2893 (or 2891 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 152068636 is about 12331.6112491434. The cubic root of 152068636 is about 533.7606459090.

The spelling of 152068636 in words is "one hundred fifty-two million, sixty-eight thousand, six hundred thirty-six".