739480 has 64 divisors (see below), whose sum is σ = 2016000. Its totient is φ = 238464.

The previous prime is 739469. The next prime is 739493. The reversal of 739480 is 84937.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

739480 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5251 + ... + 5389.

It is an arithmetic number, because the mean of its divisors is an integer number (31500).

2⁷³⁹⁴⁸⁰ is an apocalyptic number.

739480 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 739480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1008000).

739480 is an abundant number, since it is smaller than the sum of its proper divisors (1276520).

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

739480 is a wasteful number, since it uses less digits than its factorization.

739480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 739480 is about 859.9302297280. The cubic root of 739480 is about 90.4292254164.

The spelling of 739480 in words is "seven hundred thirty-nine thousand, four hundred eighty".