7415171345 has 8 divisors (see below), whose sum is σ = 8957135040. Its totient is φ = 5892850800.

The previous prime is 7415171339. The next prime is 7415171353. The reversal of 7415171345 is 5431715147.

It is a happy number.

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

It is not a de Polignac number, because 7415171345 - 2¹⁶ = 7415105809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7415171299 and 7415171308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4909955 + ... + 4911464.

It is an arithmetic number, because the mean of its divisors is an integer number (1119641880).

Almost surely, 2^7415171345 is an apocalyptic number.

It is an amenable number.

7415171345 is a deficient number, since it is larger than the sum of its proper divisors (1541963695).

7415171345 is a wasteful number, since it uses less digits than its factorization.

7415171345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9821575.

The product of its digits is 58800, while the sum is 38.

The square root of 7415171345 is about 86111.3891712356. The cubic root of 7415171345 is about 1950.0259777385.

The spelling of 7415171345 in words is "seven billion, four hundred fifteen million, one hundred seventy-one thousand, three hundred forty-five".