242068379 has 12 divisors (see below), whose sum is σ = 296411400. Its totient is φ = 196566048.

The previous prime is 242068373. The next prime is 242068381. The reversal of 242068379 is 973860242.

It is a happy number.

It is not a de Polignac number, because 242068379 - 2⁴ = 242068363 is a prime.

It is a super-2 number, since 2×242068379² = 117194200223375282, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (242068373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129074 + ... + 130935.

It is an arithmetic number, because the mean of its divisors is an integer number (24700950).

Almost surely, 2^242068379 is an apocalyptic number.

242068379 is a deficient number, since it is larger than the sum of its proper divisors (54343021).

242068379 is a wasteful number, since it uses less digits than its factorization.

242068379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260042 (or 260035 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 242068379 is about 15558.5468151753. The cubic root of 242068379 is about 623.2266565771.

The spelling of 242068379 in words is "two hundred forty-two million, sixty-eight thousand, three hundred seventy-nine".