1413172 has 6 divisors (see below), whose sum is σ = 2473058. Its totient is φ = 706584.

The previous prime is 1413169. The next prime is 1413173. The reversal of 1413172 is 2713141.

It can be written as a sum of positive squares in only one way, i.e., 1313316 + 99856 = 1146^2 + 316^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176643 + ... + 176650.

2^1413172 is an apocalyptic number.

It is an amenable number.

1413172 is a deficient number, since it is larger than the sum of its proper divisors (1059886).

1413172 is a wasteful number, since it uses less digits than its factorization.

1413172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353297 (or 353295 counting only the distinct ones).

The product of its digits is 168, while the sum is 19.

The square root of 1413172 is about 1188.7691113080. The cubic root of 1413172 is about 112.2186417764.

The spelling of 1413172 in words is "one million, four hundred thirteen thousand, one hundred seventy-two".