182972734 has 16 divisors (see below), whose sum is σ = 332119008. Its totient is φ = 73804032.

The previous prime is 182972729. The next prime is 182972737. The reversal of 182972734 is 437279281.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182972737) 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, 384159 + ... + 384634.

It is an arithmetic number, because the mean of its divisors is an integer number (20757438).

Almost surely, 2^182972734 is an apocalyptic number.

182972734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

182972734 is a deficient number, since it is larger than the sum of its proper divisors (149146274).

182972734 is a wasteful number, since it uses less digits than its factorization.

182972734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768819.

The product of its digits is 169344, while the sum is 43.

The square root of 182972734 is about 13526.7414405688. The cubic root of 182972734 is about 567.7129389084.

The spelling of 182972734 in words is "one hundred eighty-two million, nine hundred seventy-two thousand, seven hundred thirty-four".