7506348 has 12 divisors (see below), whose sum is σ = 17514840. Its totient is φ = 2502112.

The previous prime is 7506341. The next prime is 7506379. The reversal of 7506348 is 8436057.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (7506341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312753 + ... + 312776.

It is an arithmetic number, because the mean of its divisors is an integer number (1459570).

Almost surely, 2^7506348 is an apocalyptic number.

It is an amenable number.

7506348 is an abundant number, since it is smaller than the sum of its proper divisors (10008492).

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

7506348 is a wasteful number, since it uses less digits than its factorization.

7506348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625536 (or 625534 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 7506348 is about 2739.7715233209. The cubic root of 7506348 is about 195.7985922176.

The spelling of 7506348 in words is "seven million, five hundred six thousand, three hundred forty-eight".