7346147045 has 8 divisors (see below), whose sum is σ = 8824750200. Its totient is φ = 5870668480.

The previous prime is 7346147027. The next prime is 7346147057. The reversal of 7346147045 is 5407416437.

It can be written as a sum of positive squares in 4 ways, for example, as 454158721 + 6891988324 = 21311^2 + 83018^2 .

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

It is not a de Polignac number, because 7346147045 - 2²⁴ = 7329369829 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7346146993 and 7346147011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 775970 + ... + 785379.

It is an arithmetic number, because the mean of its divisors is an integer number (1103093775).

Almost surely, 2^7346147045 is an apocalyptic number.

It is an amenable number.

7346147045 is a deficient number, since it is larger than the sum of its proper divisors (1478603155).

7346147045 is a wasteful number, since it uses less digits than its factorization.

7346147045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562295.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 7346147045 is about 85709.6671618785. The cubic root of 7346147045 is about 1943.9564847588.

The spelling of 7346147045 in words is "seven billion, three hundred forty-six million, one hundred forty-seven thousand, forty-five".