248106495 has 32 divisors (see below), whose sum is σ = 488581632. Its totient is φ = 104694912.

The previous prime is 248106473. The next prime is 248106499. The reversal of 248106495 is 594601842.

It is not a de Polignac number, because 248106495 - 2⁸ = 248106239 is a prime.

It is a super-2 number, since 2×248106495² = 123113665722370050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248106499) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89517 + ... + 92246.

It is an arithmetic number, because the mean of its divisors is an integer number (15268176).

Almost surely, 2^248106495 is an apocalyptic number.

248106495 is a deficient number, since it is larger than the sum of its proper divisors (240475137).

248106495 is a wasteful number, since it uses less digits than its factorization.

248106495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181791.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 248106495 is about 15751.3966047459. The cubic root of 248106495 is about 628.3660480746.

The spelling of 248106495 in words is "two hundred forty-eight million, one hundred six thousand, four hundred ninety-five".