7632273678 has 16 divisors (see below), whose sum is σ = 15928223616. Its totient is φ = 2433478520.

The previous prime is 7632273667. The next prime is 7632273683. The reversal of 7632273678 is 8763722367.

It is a super-3 number, since 3×7632273678³ (a number of 31 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7632273678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27653028 + ... + 27653303.

It is an arithmetic number, because the mean of its divisors is an integer number (995513976).

Almost surely, 2^7632273678 is an apocalyptic number.

7632273678 is an abundant number, since it is smaller than the sum of its proper divisors (8295949938).

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

7632273678 is a wasteful number, since it uses less digits than its factorization.

7632273678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55306359.

The product of its digits is 3556224, while the sum is 51.

The square root of 7632273678 is about 87362.8850141752. The cubic root of 7632273678 is about 1968.8742464858.

The spelling of 7632273678 in words is "seven billion, six hundred thirty-two million, two hundred seventy-three thousand, six hundred seventy-eight".