235674740 has 48 divisors (see below), whose sum is σ = 598897152. Its totient is φ = 76048896.

The previous prime is 235674739. The next prime is 235674749. The reversal of 235674740 is 47476532.

It is a junction number, because it is equal to n+sod(n) for n = 235674694 and 235674703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235674749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47132 + ... + 51891.

It is an arithmetic number, because the mean of its divisors is an integer number (12477024).

Almost surely, 2^235674740 is an apocalyptic number.

235674740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235674740 is an abundant number, since it is smaller than the sum of its proper divisors (363222412).

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

235674740 is a wasteful number, since it uses less digits than its factorization.

235674740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99056 (or 99054 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 235674740 is about 15351.7015343577. The cubic root of 235674740 is about 617.6906283115.

The spelling of 235674740 in words is "two hundred thirty-five million, six hundred seventy-four thousand, seven hundred forty".