7473353052 has 48 divisors (see below), whose sum is σ = 19028161152. Its totient is φ = 2264047680.

The previous prime is 7473353021. The next prime is 7473353071. The reversal of 7473353052 is 2503533747.

It is a self number, because there is not a number n which added to its sum of digits gives 7473353052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 897018 + ... + 905310.

It is an arithmetic number, because the mean of its divisors is an integer number (396420024).

Almost surely, 2^7473353052 is an apocalyptic number.

It is an amenable number.

7473353052 is an abundant number, since it is smaller than the sum of its proper divisors (11554808100).

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

7473353052 is a wasteful number, since it uses less digits than its factorization.

7473353052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15138 (or 15136 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 39.

The square root of 7473353052 is about 86448.5572580595. The cubic root of 7473353052 is about 1955.1128635814.

Adding to 7473353052 its reverse (2503533747), we get a palindrome (9976886799).

The spelling of 7473353052 in words is "seven billion, four hundred seventy-three million, three hundred fifty-three thousand, fifty-two".