136076451 has 8 divisors (see below), whose sum is σ = 207354624. Its totient is φ = 77757960.

The previous prime is 136076431. The next prime is 136076459. The reversal of 136076451 is 154670631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 136076451 - 2¹⁸ = 135814307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (136076459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3239895 + ... + 3239936.

It is an arithmetic number, because the mean of its divisors is an integer number (25919328).

Almost surely, 2^136076451 is an apocalyptic number.

136076451 is a deficient number, since it is larger than the sum of its proper divisors (71278173).

136076451 is an equidigital number, since it uses as much as digits as its factorization.

136076451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479841.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 136076451 is about 11665.1811387565. The cubic root of 136076451 is about 514.3526613796.

The spelling of 136076451 in words is "one hundred thirty-six million, seventy-six thousand, four hundred fifty-one".