747667063 has 8 divisors (see below), whose sum is σ = 878378256. Its totient is φ = 627412800.

The previous prime is 747667051. The next prime is 747667091. The reversal of 747667063 is 360766747.

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 747667063 - 2⁹ = 747666551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747667163) 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, 2614078 + ... + 2614363.

It is an arithmetic number, because the mean of its divisors is an integer number (109797282).

Almost surely, 2^747667063 is an apocalyptic number.

747667063 is a deficient number, since it is larger than the sum of its proper divisors (130711193).

747667063 is a wasteful number, since it uses less digits than its factorization.

747667063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228465.

The product of its (nonzero) digits is 889056, while the sum is 46.

The square root of 747667063 is about 27343.5012937261. The cubic root of 747667063 is about 907.6172673126.

The spelling of 747667063 in words is "seven hundred forty-seven million, six hundred sixty-seven thousand, sixty-three".