126053684 has 12 divisors (see below), whose sum is σ = 223701408. Its totient is φ = 62139000.

The previous prime is 126053659. The next prime is 126053693. The reversal of 126053684 is 486350621.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221642 + ... + 222209.

It is an arithmetic number, because the mean of its divisors is an integer number (18641784).

Almost surely, 2^126053684 is an apocalyptic number.

It is an amenable number.

126053684 is a deficient number, since it is larger than the sum of its proper divisors (97647724).

126053684 is a wasteful number, since it uses less digits than its factorization.

126053684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443926 (or 443924 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 126053684 is about 11227.3631810858. The cubic root of 126053684 is about 501.4009828279.

The spelling of 126053684 in words is "one hundred twenty-six million, fifty-three thousand, six hundred eighty-four".