235357742 has 8 divisors (see below), whose sum is σ = 353810496. Its totient is φ = 117420912.

The previous prime is 235357721. The next prime is 235357763. The reversal of 235357742 is 247753532.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (235357721) and next prime (235357763).

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

It is a junction number, because it is equal to n+sod(n) for n = 235357696 and 235357705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127838 + ... + 129665.

It is an arithmetic number, because the mean of its divisors is an integer number (44226312).

Almost surely, 2^235357742 is an apocalyptic number.

235357742 is a deficient number, since it is larger than the sum of its proper divisors (118452754).

235357742 is a wasteful number, since it uses less digits than its factorization.

235357742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257962.

The product of its digits is 176400, while the sum is 38.

The square root of 235357742 is about 15341.3735369425. The cubic root of 235357742 is about 617.4135592312.

The spelling of 235357742 in words is "two hundred thirty-five million, three hundred fifty-seven thousand, seven hundred forty-two".