742901 has 8 divisors (see below), whose sum is σ = 769824. Its totient is φ = 716560.

The previous prime is 742897. The next prime is 742909. The reversal of 742901 is 109247.

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

It is not a de Polignac number, because 742901 - 2² = 742897 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5606 + ... + 5736.

It is an arithmetic number, because the mean of its divisors is an integer number (96228).

2⁷⁴²⁹⁰¹ is an apocalyptic number.

It is an amenable number.

742901 is a deficient number, since it is larger than the sum of its proper divisors (26923).

742901 is a wasteful number, since it uses less digits than its factorization.

742901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 742901 is about 861.9170493731. The cubic root of 742901 is about 90.5684595398.

The spelling of 742901 in words is "seven hundred forty-two thousand, nine hundred one".