182158134 has 16 divisors (see below), whose sum is σ = 370491840. Its totient is φ = 59690120.

The previous prime is 182158133. The next prime is 182158181. The reversal of 182158134 is 431851281.

It is a junction number, because it is equal to n+sod(n) for n = 182158095 and 182158104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182158133) 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, 256932 + ... + 257639.

It is an arithmetic number, because the mean of its divisors is an integer number (23155740).

Almost surely, 2^182158134 is an apocalyptic number.

182158134 is an abundant number, since it is smaller than the sum of its proper divisors (188333706).

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

182158134 is a wasteful number, since it uses less digits than its factorization.

182158134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514635.

The product of its digits is 7680, while the sum is 33.

The square root of 182158134 is about 13496.5971266835. The cubic root of 182158134 is about 566.8691939670.

The spelling of 182158134 in words is "one hundred eighty-two million, one hundred fifty-eight thousand, one hundred thirty-four".