126164622 has 16 divisors (see below), whose sum is σ = 253095552. Its totient is φ = 41927160.

The previous prime is 126164611. The next prime is 126164629. The reversal of 126164622 is 226461621.

It is a self number, because there is not a number n which added to its sum of digits gives 126164622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126164629) 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, 29778 + ... + 33749.

It is an arithmetic number, because the mean of its divisors is an integer number (15818472).

Almost surely, 2^126164622 is an apocalyptic number.

126164622 is an abundant number, since it is smaller than the sum of its proper divisors (126930930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126164622 is a wasteful number, since it uses less digits than its factorization.

126164622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63863.

The product of its digits is 6912, while the sum is 30.

The square root of 126164622 is about 11232.3026134448. The cubic root of 126164622 is about 501.5480315835.

The spelling of 126164622 in words is "one hundred twenty-six million, one hundred sixty-four thousand, six hundred twenty-two".