739632 has 40 divisors (see below), whose sum is σ = 2013760. Its totient is φ = 233280.

The previous prime is 739631. The next prime is 739633. The reversal of 739632 is 236937.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (739631) and next prime (739633).

It is a self number, because there is not a number n which added to its sum of digits gives 739632.

It is not an unprimeable number, because it can be changed into a prime (739631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507 + ... + 1317.

It is an arithmetic number, because the mean of its divisors is an integer number (50344).

2⁷³⁹⁶³² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 739632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1006880).

739632 is an abundant number, since it is smaller than the sum of its proper divisors (1274128).

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

739632 is a wasteful number, since it uses less digits than its factorization.

739632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841 (or 835 counting only the distinct ones).

The product of its digits is 6804, while the sum is 30.

The square root of 739632 is about 860.0186044499. The cubic root of 739632 is about 90.4354208964.

The spelling of 739632 in words is "seven hundred thirty-nine thousand, six hundred thirty-two".