7214365072 has 40 divisors (see below), whose sum is σ = 14816882016. Its totient is φ = 3391136256.

The previous prime is 7214365051. The next prime is 7214365079. The reversal of 7214365072 is 2705634127.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (7214365079) 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, 232083 + ... + 261325.

Almost surely, 2^7214365072 is an apocalyptic number.

It is an amenable number.

7214365072 is an abundant number, since it is smaller than the sum of its proper divisors (7602516944).

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

7214365072 is a wasteful number, since it uses less digits than its factorization.

7214365072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30175 (or 30169 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 7214365072 is about 84937.4185621390. The cubic root of 7214365072 is about 1932.2621128174.

Adding to 7214365072 its reverse (2705634127), we get a palindrome (9919999199).

The spelling of 7214365072 in words is "seven billion, two hundred fourteen million, three hundred sixty-five thousand, seventy-two".