739488 has 24 divisors (see below), whose sum is σ = 1941408. Its totient is φ = 246464.

The previous prime is 739469. The next prime is 739493. The reversal of 739488 is 884937.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-5 number, since 5×739488⁵ (a number of 31 digits) contains 55555 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3756 + ... + 3947.

It is an arithmetic number, because the mean of its divisors is an integer number (80892).

2⁷³⁹⁴⁸⁸ is an apocalyptic number.

It is an amenable number.

739488 is an abundant number, since it is smaller than the sum of its proper divisors (1201920).

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

739488 is a wasteful number, since it uses less digits than its factorization.

739488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7716 (or 7708 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 739488 is about 859.9348812556. The cubic root of 739488 is about 90.4295515154.

The spelling of 739488 in words is "seven hundred thirty-nine thousand, four hundred eighty-eight".