160346749460 has 24 divisors (see below), whose sum is σ = 336796586280. Its totient is φ = 64125668864.

The previous prime is 160346749429. The next prime is 160346749463. The reversal of 160346749460 is 64947643061.

It can be written as a sum of positive squares in 4 ways, for example, as 936604816 + 159410144644 = 30604^2 + 399262^2 .

It is a super-2 number, since 2×160346749460² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 160346749399 and 160346749408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160346749463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 713225 + ... + 910704.

It is an arithmetic number, because the mean of its divisors is an integer number (14033191095).

Almost surely, 2^160346749460 is an apocalyptic number.

160346749460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160346749460 is an abundant number, since it is smaller than the sum of its proper divisors (176449836820).

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

160346749460 is a wasteful number, since it uses less digits than its factorization.

160346749460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628875 (or 1628873 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 160346749460 in words is "one hundred sixty billion, three hundred forty-six million, seven hundred forty-nine thousand, four hundred sixty".