7382487 has 12 divisors (see below), whose sum is σ = 11450616. Its totient is φ = 4218480.

The previous prime is 7382477. The next prime is 7382489. The reversal of 7382487 is 7842837.

It is not a de Polignac number, because 7382487 - 2¹⁶ = 7316951 is a prime.

It is a super-2 number, since 2×7382487² = 109002228610338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7382489) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 24964 + ... + 25257.

It is an arithmetic number, because the mean of its divisors is an integer number (954218).

Almost surely, 2^7382487 is an apocalyptic number.

7382487 is a deficient number, since it is larger than the sum of its proper divisors (4068129).

7382487 is a wasteful number, since it uses less digits than its factorization.

7382487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50238 (or 50231 counting only the distinct ones).

The product of its digits is 75264, while the sum is 39.

The square root of 7382487 is about 2717.0732415597. The cubic root of 7382487 is about 194.7156671362.

The spelling of 7382487 in words is "seven million, three hundred eighty-two thousand, four hundred eighty-seven".