7340665052826 has 96 divisors (see below), whose sum is σ = 19974598920000. Its totient is φ = 1986946917984.

The previous prime is 7340665052813. The next prime is 7340665052827. The reversal of 7340665052826 is 6282505660437.

7340665052826 is a `hidden beast` number, since 7 + 3 + 4 + 0 + 66 + 50 + 528 + 2 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (7340665052827) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 72956301 + ... + 73056848.

It is an arithmetic number, because the mean of its divisors is an integer number (208068738750).

Almost surely, 2^{7340665052826} is an apocalyptic number.

7340665052826 is an abundant number, since it is smaller than the sum of its proper divisors (12633933867174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7340665052826 is a wasteful number, since it uses less digits than its factorization.

7340665052826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146013193 (or 146013180 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 54.

The spelling of 7340665052826 in words is "seven trillion, three hundred forty billion, six hundred sixty-five million, fifty-two thousand, eight hundred twenty-six".