162004414 has 24 divisors (see below), whose sum is σ = 287065512. Its totient is φ = 67972320.

The previous prime is 162004399. The next prime is 162004421. The reversal of 162004414 is 414400261.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18069 + ... + 25504.

It is an arithmetic number, because the mean of its divisors is an integer number (11961063).

Almost surely, 2^162004414 is an apocalyptic number.

162004414 is a deficient number, since it is larger than the sum of its proper divisors (125061098).

162004414 is a wasteful number, since it uses less digits than its factorization.

162004414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43612 (or 43599 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 162004414 is about 12728.0954584730. The cubic root of 162004414 is about 545.1411288975.

Adding to 162004414 its reverse (414400261), we get a palindrome (576404675).

The spelling of 162004414 in words is "one hundred sixty-two million, four thousand, four hundred fourteen".