162693414 has 64 divisors (see below), whose sum is σ = 397716480. Its totient is φ = 48984480.

The previous prime is 162693413. The next prime is 162693437. The reversal of 162693414 is 414396261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162693413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30529 + ... + 35459.

It is an arithmetic number, because the mean of its divisors is an integer number (6214320).

Almost surely, 2^162693414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162693414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198858240).

162693414 is an abundant number, since it is smaller than the sum of its proper divisors (235023066).

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

162693414 is a wasteful number, since it uses less digits than its factorization.

162693414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5002 (or 4996 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 162693414 is about 12755.1328491710. The cubic root of 162693414 is about 545.9128589346.

It can be divided in two parts, 16269 and 3414, that added together give a 9-th power (19683 = 3⁹).

The spelling of 162693414 in words is "one hundred sixty-two million, six hundred ninety-three thousand, four hundred fourteen".