248053495 has 8 divisors (see below), whose sum is σ = 298519200. Its totient is φ = 197872800.

The previous prime is 248053469. The next prime is 248053517. The reversal of 248053495 is 594350842.

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

It is not a de Polignac number, because 248053495 - 2⁹ = 248052983 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, 69331 + ... + 72820.

It is an arithmetic number, because the mean of its divisors is an integer number (37314900).

Almost surely, 2^248053495 is an apocalyptic number.

248053495 is a deficient number, since it is larger than the sum of its proper divisors (50465705).

248053495 is a wasteful number, since it uses less digits than its factorization.

248053495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142505.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 248053495 is about 15749.7141243897. The cubic root of 248053495 is about 628.3213014666.

The spelling of 248053495 in words is "two hundred forty-eight million, fifty-three thousand, four hundred ninety-five".