1679272 has 32 divisors (see below), whose sum is σ = 3640320. Its totient is φ = 711360.

The previous prime is 1679267. The next prime is 1679273. The reversal of 1679272 is 2729761.

It is not an unprimeable number, because it can be changed into a prime (1679273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8697 + ... + 8887.

It is an arithmetic number, because the mean of its divisors is an integer number (113760).

2^1679272 is an apocalyptic number.

It is an amenable number.

1679272 is an abundant number, since it is smaller than the sum of its proper divisors (1961048).

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

1679272 is a wasteful number, since it uses less digits than its factorization.

1679272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361 (or 357 counting only the distinct ones).

The product of its digits is 10584, while the sum is 34.

The square root of 1679272 is about 1295.8672771546. The cubic root of 1679272 is about 118.8612652443.

The spelling of 1679272 in words is "one million, six hundred seventy-nine thousand, two hundred seventy-two".