7362081648 has 30 divisors (see below), whose sum is σ = 20603603904. Its totient is φ = 2454027168.

The previous prime is 7362081641. The next prime is 7362081667. The reversal of 7362081648 is 8461802637.

7362081648 is a `hidden beast` number, since 7 + 3 + 620 + 8 + 16 + 4 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7362081641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25562640 + ... + 25562927.

Almost surely, 2^7362081648 is an apocalyptic number.

It is an amenable number.

7362081648 is an abundant number, since it is smaller than the sum of its proper divisors (13241522256).

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

7362081648 is a wasteful number, since it uses less digits than its factorization.

7362081648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51125581 (or 51125572 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 7362081648 is about 85802.5736676937. The cubic root of 7362081648 is about 1945.3610217078.

The spelling of 7362081648 in words is "seven billion, three hundred sixty-two million, eighty-one thousand, six hundred forty-eight".