126633486 has 32 divisors (see below), whose sum is σ = 290315520. Its totient is φ = 36072576.

The previous prime is 126633457. The next prime is 126633487. The reversal of 126633486 is 684336621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126633487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10230 + ... + 18918.

It is an arithmetic number, because the mean of its divisors is an integer number (9072360).

Almost surely, 2^126633486 is an apocalyptic number.

126633486 is an abundant number, since it is smaller than the sum of its proper divisors (163682034).

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

126633486 is a wasteful number, since it uses less digits than its factorization.

126633486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9048.

The product of its digits is 124416, while the sum is 39.

The square root of 126633486 is about 11253.1544910749. The cubic root of 126633486 is about 502.1685624101.

The spelling of 126633486 in words is "one hundred twenty-six million, six hundred thirty-three thousand, four hundred eighty-six".