296542 has 8 divisors (see below), whose sum is σ = 451656. Its totient is φ = 145992.

The previous prime is 296519. The next prime is 296551. The reversal of 296542 is 245692.

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

It is an Ulam number.

It is a d-powerful number, because it can be written as 2⁷ + 9² + 5³ + 6⁴ + 4⁹ + 2¹⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 296542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 973 + ... + 1240.

It is an arithmetic number, because the mean of its divisors is an integer number (56457).

2²⁹⁶⁵⁴² is an apocalyptic number.

296542 is a deficient number, since it is larger than the sum of its proper divisors (155114).

296542 is a wasteful number, since it uses less digits than its factorization.

296542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282.

The product of its digits is 4320, while the sum is 28.

The square root of 296542 is about 544.5567004454. The cubic root of 296542 is about 66.6850893530.

It can be divided in two parts, 296 and 542, that added together give a palindrome (838).

The spelling of 296542 in words is "two hundred ninety-six thousand, five hundred forty-two".