736713428 has 24 divisors (see below), whose sum is σ = 1489186944. Its totient is φ = 315171200.

The previous prime is 736713427. The next prime is 736713457. The reversal of 736713428 is 824317637.

It is a super-2 number, since 2×736713428² = 1085493349991022368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (736713427) 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, 491708 + ... + 493203.

It is an arithmetic number, because the mean of its divisors is an integer number (62049456).

Almost surely, 2^736713428 is an apocalyptic number.

It is an amenable number.

736713428 is an abundant number, since it is smaller than the sum of its proper divisors (752473516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

736713428 is a wasteful number, since it uses less digits than its factorization.

736713428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984943 (or 984941 counting only the distinct ones).

The product of its digits is 169344, while the sum is 41.

The square root of 736713428 is about 27142.4654001806. The cubic root of 736713428 is about 903.1631201496.

The spelling of 736713428 in words is "seven hundred thirty-six million, seven hundred thirteen thousand, four hundred twenty-eight".