152163622 has 8 divisors (see below), whose sum is σ = 245802816. Its totient is φ = 70229352.

The previous prime is 152163619. The next prime is 152163631. The reversal of 152163622 is 226361251.

152163622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2926198 + ... + 2926249.

It is an arithmetic number, because the mean of its divisors is an integer number (30725352).

Almost surely, 2^152163622 is an apocalyptic number.

152163622 is a deficient number, since it is larger than the sum of its proper divisors (93639194).

152163622 is a wasteful number, since it uses less digits than its factorization.

152163622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5852462.

The product of its digits is 4320, while the sum is 28.

The square root of 152163622 is about 12335.4619694602. The cubic root of 152163622 is about 533.8717563426.

The spelling of 152163622 in words is "one hundred fifty-two million, one hundred sixty-three thousand, six hundred twenty-two".