7373337072 has 20 divisors (see below), whose sum is σ = 19047787560. Its totient is φ = 2457779008.

The previous prime is 7373337061. The next prime is 7373337107. The reversal of 7373337072 is 2707333737.

It is a happy number.

It is a super-3 number, since 3×7373337072³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76805547 + ... + 76805642.

It is an arithmetic number, because the mean of its divisors is an integer number (952389378).

Almost surely, 2^7373337072 is an apocalyptic number.

It is an amenable number.

7373337072 is an abundant number, since it is smaller than the sum of its proper divisors (11674450488).

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

7373337072 is a wasteful number, since it uses less digits than its factorization.

7373337072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153611200 (or 153611194 counting only the distinct ones).

The product of its (nonzero) digits is 388962, while the sum is 42.

The square root of 7373337072 is about 85868.1376996148. The cubic root of 7373337072 is about 1946.3518969902.

The spelling of 7373337072 in words is "seven billion, three hundred seventy-three million, three hundred thirty-seven thousand, seventy-two".