152622332 has 6 divisors (see below), whose sum is σ = 267089088. Its totient is φ = 76311164.

The previous prime is 152622329. The next prime is 152622343. The reversal of 152622332 is 233226251.

152622332 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19077788 + ... + 19077795.

It is an arithmetic number, because the mean of its divisors is an integer number (44514848).

Almost surely, 2^152622332 is an apocalyptic number.

It is an amenable number.

152622332 is a deficient number, since it is larger than the sum of its proper divisors (114466756).

152622332 is a wasteful number, since it uses less digits than its factorization.

152622332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38155587 (or 38155585 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 152622332 is about 12354.0411202165. The cubic root of 152622332 is about 534.4076852299.

Adding to 152622332 its reverse (233226251), we get a palindrome (385848583).

The spelling of 152622332 in words is "one hundred fifty-two million, six hundred twenty-two thousand, three hundred thirty-two".