248355342 has 16 divisors (see below), whose sum is σ = 551900880. Its totient is φ = 82785096.

The previous prime is 248355337. The next prime is 248355343. The reversal of 248355342 is 243553842.

248355342 is a `hidden beast` number, since 24 + 83 + 553 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 248355297 and 248355306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248355343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2299533 + ... + 2299640.

It is an arithmetic number, because the mean of its divisors is an integer number (34493805).

Almost surely, 2^248355342 is an apocalyptic number.

248355342 is an abundant number, since it is smaller than the sum of its proper divisors (303545538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248355342 is a wasteful number, since it uses less digits than its factorization.

248355342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4599184 (or 4599178 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 248355342 is about 15759.2938293567. The cubic root of 248355342 is about 628.5760583730.

The spelling of 248355342 in words is "two hundred forty-eight million, three hundred fifty-five thousand, three hundred forty-two".