1334172 has 36 divisors (see below), whose sum is σ = 3622920. Its totient is φ = 381024.

The previous prime is 1334141. The next prime is 1334233. The reversal of 1334172 is 2714331.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 547 + ... + 1722.

2^1334172 is an apocalyptic number.

1334172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1334172 is an abundant number, since it is smaller than the sum of its proper divisors (2288748).

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

1334172 is a wasteful number, since it uses less digits than its factorization.

1334172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290 (or 2281 counting only the distinct ones).

The product of its digits is 504, while the sum is 21.

The square root of 1334172 is about 1155.0636346107. The cubic root of 1334172 is about 110.0873135957.

The spelling of 1334172 in words is "one million, three hundred thirty-four thousand, one hundred seventy-two".