7410381 has 16 divisors (see below), whose sum is σ = 11043648. Its totient is φ = 4380800.

The previous prime is 7410379. The next prime is 7410383. The reversal of 7410381 is 1830147.

It is an interprime number because it is at equal distance from previous prime (7410379) and next prime (7410383).

It is a cyclic number.

It is not a de Polignac number, because 7410381 - 2¹ = 7410379 is a prime.

It is a super-2 number, since 2×7410381² = 109827493130322, which contains 22 as substring.

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

7410381 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7410383) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1386 + ... + 4091.

It is an arithmetic number, because the mean of its divisors is an integer number (690228).

Almost surely, 2^7410381 is an apocalyptic number.

It is an amenable number.

7410381 is a deficient number, since it is larger than the sum of its proper divisors (3633267).

7410381 is a wasteful number, since it uses less digits than its factorization.

7410381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5532.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 7410381 is about 2722.2014987873. The cubic root of 7410381 is about 194.9605969037.

The spelling of 7410381 in words is "seven million, four hundred ten thousand, three hundred eighty-one".