152166326 has 32 divisors (see below), whose sum is σ = 261727200. Its totient is φ = 65767680.

The previous prime is 152166323. The next prime is 152166331. The reversal of 152166326 is 623661251.

It is a junction number, because it is equal to n+sod(n) for n = 152166292 and 152166301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152166323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42236 + ... + 45696.

It is an arithmetic number, because the mean of its divisors is an integer number (8178975).

Almost surely, 2^152166326 is an apocalyptic number.

152166326 is a deficient number, since it is larger than the sum of its proper divisors (109560874).

152166326 is a wasteful number, since it uses less digits than its factorization.

152166326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584.

The product of its digits is 12960, while the sum is 32.

The square root of 152166326 is about 12335.5715716784. The cubic root of 152166326 is about 533.8749186856.

The spelling of 152166326 in words is "one hundred fifty-two million, one hundred sixty-six thousand, three hundred twenty-six".