136433468 has 12 divisors (see below), whose sum is σ = 239005032. Its totient is φ = 68146320.

The previous prime is 136433461. The next prime is 136433477. The reversal of 136433468 is 864334631.

It is a super-2 number, since 2×136433468² = 37228182381014048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136433461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13118 + ... + 21093.

It is an arithmetic number, because the mean of its divisors is an integer number (19917086).

Almost surely, 2^136433468 is an apocalyptic number.

It is an amenable number.

136433468 is a deficient number, since it is larger than the sum of its proper divisors (102571564).

136433468 is a wasteful number, since it uses less digits than its factorization.

136433468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35212 (or 35210 counting only the distinct ones).

The product of its digits is 124416, while the sum is 38.

The square root of 136433468 is about 11680.4737917603. The cubic root of 136433468 is about 514.8020957000.

The spelling of 136433468 in words is "one hundred thirty-six million, four hundred thirty-three thousand, four hundred sixty-eight".