7346534240 has 24 divisors (see below), whose sum is σ = 17356187520. Its totient is φ = 2938613632.

The previous prime is 7346534231. The next prime is 7346534291. The reversal of 7346534240 is 424356437.

It is a junction number, because it is equal to n+sod(n) for n = 7346534194 and 7346534203.

It is a congruent number.

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, 22957760 + ... + 22958079.

It is an arithmetic number, because the mean of its divisors is an integer number (723174480).

Almost surely, 2^7346534240 is an apocalyptic number.

It is an amenable number.

7346534240 is an abundant number, since it is smaller than the sum of its proper divisors (10009653280).

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

7346534240 is a wasteful number, since it uses less digits than its factorization.

7346534240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45915854 (or 45915846 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 38.

The square root of 7346534240 is about 85711.9258913251. The cubic root of 7346534240 is about 1943.9906376739.

The spelling of 7346534240 in words is "seven billion, three hundred forty-six million, five hundred thirty-four thousand, two hundred forty".