54161602 has 8 divisors (see below), whose sum is σ = 88628112. Its totient is φ = 24618900.

The previous prime is 54161593. The next prime is 54161603. The reversal of 54161602 is 20616145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (54161603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1230924 + ... + 1230967.

It is an arithmetic number, because the mean of its divisors is an integer number (11078514).

Almost surely, 2^54161602 is an apocalyptic number.

54161602 is a deficient number, since it is larger than the sum of its proper divisors (34466510).

54161602 is a wasteful number, since it uses less digits than its factorization.

54161602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461904.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 54161602 is about 7359.4566375514. The cubic root of 54161602 is about 378.3529871777.

Adding to 54161602 its reverse (20616145), we get a palindrome (74777747).

The spelling of 54161602 in words is "fifty-four million, one hundred sixty-one thousand, six hundred two".