7334099981 has 8 divisors (see below), whose sum is σ = 7899559584. Its totient is φ = 6768825840.

The previous prime is 7334099963. The next prime is 7334100023. The reversal of 7334099981 is 1899904337.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7334099981 - 2¹⁴ = 7334083597 is a prime.

It is a super-2 number, since 2×7334099981² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7334099881) 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 7 ways as a sum of consecutive naturals, for example, 42026 + ... + 128196.

It is an arithmetic number, because the mean of its divisors is an integer number (987444948).

Almost surely, 2^7334099981 is an apocalyptic number.

It is an amenable number.

7334099981 is a deficient number, since it is larger than the sum of its proper divisors (565459603).

7334099981 is a wasteful number, since it uses less digits than its factorization.

7334099981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92731.

The product of its (nonzero) digits is 1469664, while the sum is 53.

The square root of 7334099981 is about 85639.3599987763. The cubic root of 7334099981 is about 1942.8932615739.

The spelling of 7334099981 in words is "seven billion, three hundred thirty-four million, ninety-nine thousand, nine hundred eighty-one".