126377934 has 8 divisors (see below), whose sum is σ = 252755880. Its totient is φ = 42125976.

The previous prime is 126377897. The next prime is 126377947. The reversal of 126377934 is 439773621.

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

126377934 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10531489 + ... + 10531500.

It is an arithmetic number, because the mean of its divisors is an integer number (31594485).

Almost surely, 2^126377934 is an apocalyptic number.

126377934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

126377934 is a wasteful number, since it uses less digits than its factorization.

126377934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21062994.

The product of its digits is 190512, while the sum is 42.

The square root of 126377934 is about 11241.7940739012. The cubic root of 126377934 is about 501.8305354349.

It can be divided in two parts, 1263 and 77934, that added together give a palindrome (79197).

The spelling of 126377934 in words is "one hundred twenty-six million, three hundred seventy-seven thousand, nine hundred thirty-four".