164126357 has 2 divisors, whose sum is σ = 164126358. Its totient is φ = 164126356.

The previous prime is 164126327. The next prime is 164126359. The reversal of 164126357 is 753621461.

164126357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123854641 + 40271716 = 11129^2 + 6346^2 .

It is a cyclic number.

It is not a de Polignac number, because 164126357 - 2²² = 159932053 is a prime.

It is a super-2 number, since 2×164126357² = 53874922124182898, which contains 22 as substring.

Together with 164126359, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (164126359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82063178 + 82063179.

It is an arithmetic number, because the mean of its divisors is an integer number (82063179).

Almost surely, 2^164126357 is an apocalyptic number.

It is an amenable number.

164126357 is a deficient number, since it is larger than the sum of its proper divisors (1).

164126357 is an equidigital number, since it uses as much as digits as its factorization.

164126357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 164126357 is about 12811.1809369784. The cubic root of 164126357 is about 547.5109087851.

The spelling of 164126357 in words is "one hundred sixty-four million, one hundred twenty-six thousand, three hundred fifty-seven".