7273632026 has 8 divisors (see below), whose sum is σ = 10931390964. Its totient is φ = 3629835040.

The previous prime is 7273632017. The next prime is 7273632049. The reversal of 7273632026 is 6202363727.

It can be written as a sum of positive squares in 2 ways, for example, as 6733023025 + 540609001 = 82055^2 + 23251^2 .

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

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, 3489185 + ... + 3491268.

Almost surely, 2^7273632026 is an apocalyptic number.

7273632026 is a deficient number, since it is larger than the sum of its proper divisors (3657758938).

7273632026 is a wasteful number, since it uses less digits than its factorization.

7273632026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6980976.

The product of its (nonzero) digits is 127008, while the sum is 38.

The square root of 7273632026 is about 85285.5909635385. The cubic root of 7273632026 is about 1937.5389512308.

The spelling of 7273632026 in words is "seven billion, two hundred seventy-three million, six hundred thirty-two thousand, twenty-six".