7373313452 has 12 divisors (see below), whose sum is σ = 13348240080. Its totient is φ = 3559530576.

The previous prime is 7373313449. The next prime is 7373313461. The reversal of 7373313452 is 2543133737.

It is a super-2 number, since 2×7373313452² (a number of 21 digits) contains 22 as substring.

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, 31781408 + ... + 31781639.

It is an arithmetic number, because the mean of its divisors is an integer number (1112353340).

Almost surely, 2^7373313452 is an apocalyptic number.

It is an amenable number.

7373313452 is a deficient number, since it is larger than the sum of its proper divisors (5974926628).

7373313452 is a wasteful number, since it uses less digits than its factorization.

7373313452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63563080 (or 63563078 counting only the distinct ones).

The product of its digits is 158760, while the sum is 38.

The square root of 7373313452 is about 85868.0001630409. Note that the first 3 decimals coincide. The cubic root of 7373313452 is about 1946.3498186513.

The spelling of 7373313452 in words is "seven billion, three hundred seventy-three million, three hundred thirteen thousand, four hundred fifty-two".