126093952 has 16 divisors (see below), whose sum is σ = 251203050. Its totient is φ = 63046912.

The previous prime is 126093923. The next prime is 126093959. The reversal of 126093952 is 259390621.

It can be written as a sum of positive squares in only one way, i.e., 78428736 + 47665216 = 8856^2 + 6904^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-3 number, since 3×126093952³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (126093959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492427 + ... + 492682.

Almost surely, 2^126093952 is an apocalyptic number.

It is an amenable number.

126093952 is a deficient number, since it is larger than the sum of its proper divisors (125109098).

126093952 is an frugal number, since it uses more digits than its factorization.

126093952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985123 (or 985111 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 126093952 is about 11229.1563351839. The cubic root of 126093952 is about 501.4543681913.

It can be divided in two parts, 12609 and 3952, that added together give a palindrome (16561).

The spelling of 126093952 in words is "one hundred twenty-six million, ninety-three thousand, nine hundred fifty-two".