1234126052 has 12 divisors (see below), whose sum is σ = 2160211116. Its totient is φ = 616922880.

The previous prime is 1234126051. The next prime is 1234126073. The reversal of 1234126052 is 2506214321.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 906371236 + 327754816 = 30106^2 + 18104^2 .

It is a super-2 number, since 2×1234126052² = 3046134224450213408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1234126051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13793 + ... + 51560.

It is an arithmetic number, because the mean of its divisors is an integer number (180017593).

Almost surely, 2^1234126052 is an apocalyptic number.

It is an amenable number.

1234126052 is a deficient number, since it is larger than the sum of its proper divisors (926085064).

1234126052 is a wasteful number, since it uses less digits than its factorization.

1234126052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70078 (or 70076 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1234126052 is about 35130.1302587964. The cubic root of 1234126052 is about 1072.6379874005.

The spelling of 1234126052 in words is "one billion, two hundred thirty-four million, one hundred twenty-six thousand, fifty-two".