245374 has 8 divisors (see below), whose sum is σ = 372960. Its totient is φ = 121056.

The previous prime is 245339. The next prime is 245383. The reversal of 245374 is 473542.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

245374 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619 + ... + 934.

It is an arithmetic number, because the mean of its divisors is an integer number (46620).

2²⁴⁵³⁷⁴ is an apocalyptic number.

245374 is a deficient number, since it is larger than the sum of its proper divisors (127586).

245374 is a wasteful number, since it uses less digits than its factorization.

245374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634.

The product of its digits is 3360, while the sum is 25.

The square root of 245374 is about 495.3523998125. The cubic root of 245374 is about 62.6050712615.

The spelling of 245374 in words is "two hundred forty-five thousand, three hundred seventy-four".