14670072 has 40 divisors (see below), whose sum is σ = 41091600. Its totient is φ = 4889808.

The previous prime is 14670041. The next prime is 14670077. The reversal of 14670072 is 27007641.

It is a super-2 number, since 2×14670072² = 430422024970368, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14670077) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10672 + ... + 11967.

It is an arithmetic number, because the mean of its divisors is an integer number (1027290).

Almost surely, 2^14670072 is an apocalyptic number.

14670072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14670072 is an abundant number, since it is smaller than the sum of its proper divisors (26421528).

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

14670072 is a wasteful number, since it uses less digits than its factorization.

14670072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22657 (or 22644 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 14670072 is about 3830.1529995550. The cubic root of 14670072 is about 244.7996251436.

The spelling of 14670072 in words is "fourteen million, six hundred seventy thousand, seventy-two".