235534342 has 8 divisors (see below), whose sum is σ = 364698432. Its totient is φ = 113968200.

The previous prime is 235534319. The next prime is 235534357. The reversal of 235534342 is 243435532.

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

It is a super-2 number, since 2×235534342² = 110952852522745928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1899409 + ... + 1899532.

It is an arithmetic number, because the mean of its divisors is an integer number (45587304).

Almost surely, 2^235534342 is an apocalyptic number.

235534342 is a deficient number, since it is larger than the sum of its proper divisors (129164090).

235534342 is a wasteful number, since it uses less digits than its factorization.

235534342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3798974.

The product of its digits is 43200, while the sum is 31.

The square root of 235534342 is about 15347.1281352571. The cubic root of 235534342 is about 617.5679454485.

Adding to 235534342 its reverse (243435532), we get a palindrome (478969874).

The spelling of 235534342 in words is "two hundred thirty-five million, five hundred thirty-four thousand, three hundred forty-two".