164162937 has 8 divisors (see below), whose sum is σ = 228400704. Its totient is φ = 104683568.

The previous prime is 164162917. The next prime is 164162959. The reversal of 164162937 is 739261461.

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 164162937 - 2⁷ = 164162809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 164162895 and 164162904.

It is not an unprimeable number, because it can be changed into a prime (164162917) 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, 1189518 + ... + 1189655.

It is an arithmetic number, because the mean of its divisors is an integer number (28550088).

Almost surely, 2^164162937 is an apocalyptic number.

It is an amenable number.

164162937 is a deficient number, since it is larger than the sum of its proper divisors (64237767).

164162937 is a wasteful number, since it uses less digits than its factorization.

164162937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379199.

The product of its digits is 54432, while the sum is 39.

The square root of 164162937 is about 12812.6085166136. The cubic root of 164162937 is about 547.5515816375.

The spelling of 164162937 in words is "one hundred sixty-four million, one hundred sixty-two thousand, nine hundred thirty-seven".