747381153 has 8 divisors (see below), whose sum is σ = 998822016. Its totient is φ = 497097200.

The previous prime is 747381137. The next prime is 747381163. The reversal of 747381153 is 351183747.

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 747381153 - 2⁴ = 747381137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (747381133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287718 + ... + 290303.

It is an arithmetic number, because the mean of its divisors is an integer number (124852752).

Almost surely, 2^747381153 is an apocalyptic number.

It is an amenable number.

747381153 is a deficient number, since it is larger than the sum of its proper divisors (251440863).

747381153 is a wasteful number, since it uses less digits than its factorization.

747381153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578455.

The product of its digits is 70560, while the sum is 39.

The square root of 747381153 is about 27338.2726776949. The cubic root of 747381153 is about 907.5015607590.

The spelling of 747381153 in words is "seven hundred forty-seven million, three hundred eighty-one thousand, one hundred fifty-three".