747063 has 20 divisors (see below), whose sum is σ = 1167408. Its totient is φ = 475200.

The previous prime is 747053. The next prime is 747073. The reversal of 747063 is 360747.

It is an interprime number because it is at equal distance from previous prime (747053) and next prime (747073).

It is not a de Polignac number, because 747063 - 2⁸ = 746807 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 747063.

It is not an unprimeable number, because it can be changed into a prime (747053) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1663 + ... + 2063.

2⁷⁴⁷⁰⁶³ is an apocalyptic number.

747063 is a deficient number, since it is larger than the sum of its proper divisors (420345).

747063 is a wasteful number, since it uses less digits than its factorization.

747063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 747063 is about 864.3280627169. The cubic root of 747063 is about 90.7372770908.

The spelling of 747063 in words is "seven hundred forty-seven thousand, sixty-three".