126152412 has 12 divisors (see below), whose sum is σ = 294355656. Its totient is φ = 42050800.

The previous prime is 126152399. The next prime is 126152431. The reversal of 126152412 is 214251621.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its 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, 5256339 + ... + 5256362.

It is an arithmetic number, because the mean of its divisors is an integer number (24529638).

Almost surely, 2^126152412 is an apocalyptic number.

126152412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

126152412 is an abundant number, since it is smaller than the sum of its proper divisors (168203244).

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

126152412 is a wasteful number, since it uses less digits than its factorization.

126152412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10512708 (or 10512706 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 126152412 is about 11231.7590786128. The cubic root of 126152412 is about 501.5318514031.

The spelling of 126152412 in words is "one hundred twenty-six million, one hundred fifty-two thousand, four hundred twelve".