749063 has 6 divisors (see below), whose sum is σ = 871416. Its totient is φ = 642012.

The previous prime is 749051. The next prime is 749069. The reversal of 749063 is 360947.

It is not a de Polignac number, because 749063 - 2⁸ = 748807 is a prime.

It is a super-2 number, since 2×749063² = 1122190755938, which contains 22 as substring.

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 749063.

It is not an unprimeable number, because it can be changed into a prime (749069) 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 5 ways as a sum of consecutive naturals, for example, 7595 + ... + 7692.

It is an arithmetic number, because the mean of its divisors is an integer number (145236).

2⁷⁴⁹⁰⁶³ is an apocalyptic number.

749063 is a deficient number, since it is larger than the sum of its proper divisors (122353).

749063 is a wasteful number, since it uses less digits than its factorization.

749063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15301 (or 15294 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 749063 is about 865.4842575114. The cubic root of 749063 is about 90.8181773851.

The spelling of 749063 in words is "seven hundred forty-nine thousand, sixty-three".