1416160428 has 12 divisors (see below), whose sum is σ = 3304374360. Its totient is φ = 472053472.

The previous prime is 1416160423. The next prime is 1416160429. The reversal of 1416160428 is 8240616141.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1416160423) 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, 59006673 + ... + 59006696.

It is an arithmetic number, because the mean of its divisors is an integer number (275364530).

Almost surely, 2^1416160428 is an apocalyptic number.

It is an amenable number.

1416160428 is an abundant number, since it is smaller than the sum of its proper divisors (1888213932).

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

1416160428 is a wasteful number, since it uses less digits than its factorization.

1416160428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118013376 (or 118013374 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 1416160428 is about 37631.9070470791. The cubic root of 1416160428 is about 1122.9768882222.

Adding to 1416160428 its reverse (8240616141), we get a palindrome (9656776569).

The spelling of 1416160428 in words is "one billion, four hundred sixteen million, one hundred sixty thousand, four hundred twenty-eight".