126614053 has 4 divisors (see below), whose sum is σ = 126640908. Its totient is φ = 126587200.

The previous prime is 126614051. The next prime is 126614071. The reversal of 126614053 is 350416621.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 59259204 + 67354849 = 7698^2 + 8207^2 .

It is a cyclic number.

It is not a de Polignac number, because 126614053 - 2¹ = 126614051 is a prime.

It is a super-2 number, since 2×126614053² = 32062236834173618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126614051) 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, 4276 + ... + 16477.

It is an arithmetic number, because the mean of its divisors is an integer number (31660227).

Almost surely, 2^126614053 is an apocalyptic number.

It is an amenable number.

126614053 is a deficient number, since it is larger than the sum of its proper divisors (26855).

126614053 is an equidigital number, since it uses as much as digits as its factorization.

126614053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26854.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 126614053 is about 11252.2910111675. The cubic root of 126614053 is about 502.1428737312.

The spelling of 126614053 in words is "one hundred twenty-six million, six hundred fourteen thousand, fifty-three".