126735084 has 96 divisors (see below), whose sum is σ = 382717440. Its totient is φ = 35515584.

The previous prime is 126735067. The next prime is 126735097. The reversal of 126735084 is 480537621.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38487 + ... + 41649.

It is an arithmetic number, because the mean of its divisors is an integer number (3986640).

Almost surely, 2^126735084 is an apocalyptic number.

126735084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126735084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191358720).

126735084 is an abundant number, since it is smaller than the sum of its proper divisors (255982356).

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

126735084 is a wasteful number, since it uses less digits than its factorization.

126735084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236 (or 3228 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 126735084 is about 11257.6677868909. The cubic root of 126735084 is about 502.3028230627.

The spelling of 126735084 in words is "one hundred twenty-six million, seven hundred thirty-five thousand, eighty-four".