162252037 has 8 divisors (see below), whose sum is σ = 166499712. Its totient is φ = 158037600.

The previous prime is 162252031. The next prime is 162252053. The reversal of 162252037 is 730252261.

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

It is a cyclic number.

It is not a de Polignac number, because 162252037 - 2²³ = 153863429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162251996 and 162252014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162252031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737 + ... + 18097.

It is an arithmetic number, because the mean of its divisors is an integer number (20812464).

Almost surely, 2^162252037 is an apocalyptic number.

It is an amenable number.

162252037 is a deficient number, since it is larger than the sum of its proper divisors (4247675).

162252037 is a wasteful number, since it uses less digits than its factorization.

162252037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16619.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 162252037 is about 12737.8191618503. The cubic root of 162252037 is about 545.4187360725.

The spelling of 162252037 in words is "one hundred sixty-two million, two hundred fifty-two thousand, thirty-seven".