354535340 has 48 divisors (see below), whose sum is σ = 822612672. Its totient is φ = 127666176.

The previous prime is 354535319. The next prime is 354535343. The reversal of 354535340 is 43535453.

It is a junction number, because it is equal to n+sod(n) for n = 354535297 and 354535306.

It is not an unprimeable number, because it can be changed into a prime (354535343) 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, 14849 + ... + 30488.

It is an arithmetic number, because the mean of its divisors is an integer number (17137764).

Almost surely, 2^354535340 is an apocalyptic number.

It is an amenable number.

354535340 is an abundant number, since it is smaller than the sum of its proper divisors (468077332).

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

354535340 is a wasteful number, since it uses less digits than its factorization.

354535340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45386 (or 45384 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 354535340 is about 18829.1088477389. The cubic root of 354535340 is about 707.7608090046.

The spelling of 354535340 in words is "three hundred fifty-four million, five hundred thirty-five thousand, three hundred forty".