160415428 has 12 divisors (see below), whose sum is σ = 284109840. Its totient is φ = 79241192.

The previous prime is 160415419. The next prime is 160415441. The reversal of 160415428 is 824514061.

It is a self number, because there is not a number n which added to its sum of digits gives 160415428.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241258 + ... + 241921.

It is an arithmetic number, because the mean of its divisors is an integer number (23675820).

Almost surely, 2^160415428 is an apocalyptic number.

It is an amenable number.

160415428 is a deficient number, since it is larger than the sum of its proper divisors (123694412).

160415428 is a wasteful number, since it uses less digits than its factorization.

160415428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483266 (or 483264 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 160415428 is about 12665.5212289112. The cubic root of 160415428 is about 543.3529693766.

Adding to 160415428 its reverse (824514061), we get a palindrome (984929489).

The spelling of 160415428 in words is "one hundred sixty million, four hundred fifteen thousand, four hundred twenty-eight".