126562055 has 8 divisors (see below), whose sum is σ = 151952544. Its totient is φ = 101197600.

The previous prime is 126562049. The next prime is 126562067. The reversal of 126562055 is 550265621.

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

It is a de Polignac number, because none of the positive numbers 2^k-126562055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6590 + ... + 17220.

It is an arithmetic number, because the mean of its divisors is an integer number (18994068).

Almost surely, 2^126562055 is an apocalyptic number.

126562055 is a deficient number, since it is larger than the sum of its proper divisors (25390489).

126562055 is a wasteful number, since it uses less digits than its factorization.

126562055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13017.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 126562055 is about 11249.9802222048. The cubic root of 126562055 is about 502.0741241211.

The spelling of 126562055 in words is "one hundred twenty-six million, five hundred sixty-two thousand, fifty-five".