739401 has 8 divisors (see below), whose sum is σ = 1061760. Its totient is φ = 454992.

The previous prime is 739399. The next prime is 739433. The reversal of 739401 is 104937.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 739401 - 2¹ = 739399 is a prime.

739401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (739201) 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, 9441 + ... + 9518.

It is an arithmetic number, because the mean of its divisors is an integer number (132720).

2⁷³⁹⁴⁰¹ is an apocalyptic number.

It is an amenable number.

739401 is a deficient number, since it is larger than the sum of its proper divisors (322359).

739401 is a wasteful number, since it uses less digits than its factorization.

739401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18975.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 739401 is about 859.8842945420. The cubic root of 739401 is about 90.4260050619.

The spelling of 739401 in words is "seven hundred thirty-nine thousand, four hundred one".