7214995 has 8 divisors (see below), whose sum is σ = 8694000. Its totient is φ = 5748000.

The previous prime is 7214989. The next prime is 7215001. The reversal of 7214995 is 5994127.

It is an interprime number because it is at equal distance from previous prime (7214989) and next prime (7215001).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-7214995 is a prime.

7214995 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1620 + ... + 4129.

It is an arithmetic number, because the mean of its divisors is an integer number (1086750).

Almost surely, 2^7214995 is an apocalyptic number.

7214995 is a deficient number, since it is larger than the sum of its proper divisors (1479005).

7214995 is a wasteful number, since it uses less digits than its factorization.

7214995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6005.

The product of its digits is 22680, while the sum is 37.

The square root of 7214995 is about 2686.0742729865. The cubic root of 7214995 is about 193.2318350180.

The spelling of 7214995 in words is "seven million, two hundred fourteen thousand, nine hundred ninety-five".