126525462 has 16 divisors (see below), whose sum is σ = 289201152. Its totient is φ = 36150120.

The previous prime is 126525439. The next prime is 126525473. The reversal of 126525462 is 264525621.

It is a super-3 number, since 3×126525462³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1506214 + ... + 1506297.

It is an arithmetic number, because the mean of its divisors is an integer number (18075072).

Almost surely, 2^126525462 is an apocalyptic number.

126525462 is an abundant number, since it is smaller than the sum of its proper divisors (162675690).

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

126525462 is a wasteful number, since it uses less digits than its factorization.

126525462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012523.

The product of its digits is 28800, while the sum is 33.

The square root of 126525462 is about 11248.3537462155. The cubic root of 126525462 is about 502.0257310769.

The spelling of 126525462 in words is "one hundred twenty-six million, five hundred twenty-five thousand, four hundred sixty-two".