742295 has 8 divisors (see below), whose sum is σ = 919680. Its totient is φ = 574560.

The previous prime is 742289. The next prime is 742307. The reversal of 742295 is 592247.

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

It is a de Polignac number, because none of the positive numbers 2^k-742295 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2240 + ... + 2549.

It is an arithmetic number, because the mean of its divisors is an integer number (114960).

2⁷⁴²²⁹⁵ is an apocalyptic number.

742295 is a deficient number, since it is larger than the sum of its proper divisors (177385).

742295 is a wasteful number, since it uses less digits than its factorization.

742295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4825.

The product of its digits is 5040, while the sum is 29.

The square root of 742295 is about 861.5654357041. The cubic root of 742295 is about 90.5438266404.

It can be divided in two parts, 7 and 42295, that multiplied together give a triangular number (296065 = T₇₆₉).

The spelling of 742295 in words is "seven hundred forty-two thousand, two hundred ninety-five".