169370480 has 20 divisors (see below), whose sum is σ = 393786552. Its totient is φ = 67748160.

The previous prime is 169370479. The next prime is 169370483. The reversal of 169370480 is 84073961.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (169370483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058486 + ... + 1058645.

Almost surely, 2^169370480 is an apocalyptic number.

169370480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

169370480 is an abundant number, since it is smaller than the sum of its proper divisors (224416072).

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

169370480 is a wasteful number, since it uses less digits than its factorization.

169370480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117144 (or 2117138 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 169370480 is about 13014.2414300642. The cubic root of 169370480 is about 553.2811905511.

The spelling of 169370480 in words is "one hundred sixty-nine million, three hundred seventy thousand, four hundred eighty".