7351716149 has 4 divisors (see below), whose sum is σ = 7522686336. Its totient is φ = 7180745964.

The previous prime is 7351716101. The next prime is 7351716161. The reversal of 7351716149 is 9416171537.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7351716149 - 2⁸ = 7351715893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7351716179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85485029 + ... + 85485114.

It is an arithmetic number, because the mean of its divisors is an integer number (1880671584).

Almost surely, 2^7351716149 is an apocalyptic number.

It is an amenable number.

7351716149 is a deficient number, since it is larger than the sum of its proper divisors (170970187).

7351716149 is a wasteful number, since it uses less digits than its factorization.

7351716149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170970186.

The product of its digits is 158760, while the sum is 44.

The square root of 7351716149 is about 85742.1491974630. The cubic root of 7351716149 is about 1944.4475975908.

The spelling of 7351716149 in words is "seven billion, three hundred fifty-one million, seven hundred sixteen thousand, one hundred forty-nine".