7145341 has 8 divisors (see below), whose sum is σ = 8521344. Its totient is φ = 5858160.

The previous prime is 7145291. The next prime is 7145377. The reversal of 7145341 is 1435417.

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

It is not a de Polignac number, because 7145341 - 2¹³ = 7137149 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7145041) 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, 22030 + ... + 22351.

It is an arithmetic number, because the mean of its divisors is an integer number (1065168).

Almost surely, 2^7145341 is an apocalyptic number.

It is an amenable number.

7145341 is a deficient number, since it is larger than the sum of its proper divisors (1376003).

7145341 is a wasteful number, since it uses less digits than its factorization.

7145341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44411.

The product of its digits is 1680, while the sum is 25.

The square root of 7145341 is about 2673.0770658550. The cubic root of 7145341 is about 192.6079992163.

The spelling of 7145341 in words is "seven million, one hundred forty-five thousand, three hundred forty-one".