136846534 has 32 divisors (see below), whose sum is σ = 233072640. Its totient is φ = 59690400.

The previous prime is 136846453. The next prime is 136846543. The reversal of 136846534 is 435648631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121297 + ... + 122419.

It is an arithmetic number, because the mean of its divisors is an integer number (7283520).

Almost surely, 2^136846534 is an apocalyptic number.

136846534 is a deficient number, since it is larger than the sum of its proper divisors (96226106).

136846534 is a wasteful number, since it uses less digits than its factorization.

136846534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356.

The product of its digits is 207360, while the sum is 40.

The square root of 136846534 is about 11698.1423311567. The cubic root of 136846534 is about 515.3211105776.

The spelling of 136846534 in words is "one hundred thirty-six million, eight hundred forty-six thousand, five hundred thirty-four".