126152026 has 64 divisors (see below), whose sum is σ = 258483456. Its totient is φ = 44582400.

The previous prime is 126152023. The next prime is 126152063. The reversal of 126152026 is 620251621.

It is not an unprimeable number, because it can be changed into a prime (126152023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121606 + ... + 122638.

It is an arithmetic number, because the mean of its divisors is an integer number (4038804).

Almost surely, 2^126152026 is an apocalyptic number.

126152026 is an abundant number, since it is smaller than the sum of its proper divisors (132331430).

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

126152026 is a wasteful number, since it uses less digits than its factorization.

126152026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 126152026 is about 11231.7418951826. The cubic root of 126152026 is about 501.5313398750.

It can be divided in two parts, 12615 and 2026, that added together give a palindrome (14641).

The spelling of 126152026 in words is "one hundred twenty-six million, one hundred fifty-two thousand, twenty-six".