736976 has 10 divisors (see below), whose sum is σ = 1427922. Its totient is φ = 368480.

The previous prime is 736973. The next prime is 736987. The reversal of 736976 is 679637.

It can be written as a sum of positive squares in only one way, i.e., 462400 + 274576 = 680^2 + 524^2 .

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 736976.

It is not an unprimeable number, because it can be changed into a prime (736973) 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 as a sum of consecutive naturals, namely, 23015 + ... + 23046.

2⁷³⁶⁹⁷⁶ is an apocalyptic number.

It is an amenable number.

736976 is a deficient number, since it is larger than the sum of its proper divisors (690946).

736976 is a wasteful number, since it uses less digits than its factorization.

736976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46069 (or 46063 counting only the distinct ones).

The product of its digits is 47628, while the sum is 38.

The square root of 736976 is about 858.4730630602. The cubic root of 736976 is about 90.3270406180.

The spelling of 736976 in words is "seven hundred thirty-six thousand, nine hundred seventy-six".