248734 has 4 divisors (see below), whose sum is σ = 373104. Its totient is φ = 124366.

The previous prime is 248723. The next prime is 248737. The reversal of 248734 is 437842.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 2 + 4⁸ + 7⁶ + 8 + 3 + 4⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62182 + ... + 62185.

It is an arithmetic number, because the mean of its divisors is an integer number (93276).

2²⁴⁸⁷³⁴ is an apocalyptic number.

248734 is a deficient number, since it is larger than the sum of its proper divisors (124370).

248734 is a wasteful number, since it uses less digits than its factorization.

248734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124369.

The product of its digits is 5376, while the sum is 28.

The square root of 248734 is about 498.7323931729. The cubic root of 248734 is about 62.8895351540.

The spelling of 248734 in words is "two hundred forty-eight thousand, seven hundred thirty-four".