7346588340 has 192 divisors, whose sum is σ = 25363666944. Its totient is φ = 1547223552.

The previous prime is 7346588287. The next prime is 7346588341. The reversal of 7346588340 is 438856437.

It is a self number, because there is not a number n which added to its sum of digits gives 7346588340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7346588341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4514607 + ... + 4516233.

It is an arithmetic number, because the mean of its divisors is an integer number (132102432).

Almost surely, 2^7346588340 is an apocalyptic number.

7346588340 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7346588340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12681833472).

7346588340 is an abundant number, since it is smaller than the sum of its proper divisors (18017078604).

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

7346588340 is a wasteful number, since it uses less digits than its factorization.

7346588340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486 (or 2484 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 48.

The square root of 7346588340 is about 85712.2414827660. The cubic root of 7346588340 is about 1943.9954095219.

It can be divided in two parts, 7346 and 588340, that added together give a triangular number (595686 = T₁₀₉₁).

The spelling of 7346588340 in words is "seven billion, three hundred forty-six million, five hundred eighty-eight thousand, three hundred forty".