7340734548146 has 8 divisors (see below), whose sum is σ = 11011668849324. Its totient is φ = 3670178265040.

The previous prime is 7340734548113. The next prime is 7340734548193. The reversal of 7340734548146 is 6418454370437.

It can be written as a sum of positive squares in 2 ways, for example, as 4247494293025 + 3093240255121 = 2060945^2 + 1758761^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7340734548091 and 7340734548100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94455965 + ... + 94533648.

Almost surely, 2^{7340734548146} is an apocalyptic number.

7340734548146 is a deficient number, since it is larger than the sum of its proper divisors (3670934301178).

7340734548146 is a wasteful number, since it uses less digits than its factorization.

7340734548146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189009036.

The product of its (nonzero) digits is 27095040, while the sum is 56.

The spelling of 7340734548146 in words is "seven trillion, three hundred forty billion, seven hundred thirty-four million, five hundred forty-eight thousand, one hundred forty-six".