340133052 has 24 divisors (see below), whose sum is σ = 907021696. Its totient is φ = 97180848.

The previous prime is 340133021. The next prime is 340133077. The reversal of 340133052 is 250331043.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2024518 + ... + 2024685.

Almost surely, 2^340133052 is an apocalyptic number.

It is an amenable number.

340133052 is an abundant number, since it is smaller than the sum of its proper divisors (566888644).

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

340133052 is a wasteful number, since it uses less digits than its factorization.

340133052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4049217 (or 4049215 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 340133052 is about 18442.6964405967. The cubic root of 340133052 is about 698.0442360232.

Adding to 340133052 its reverse (250331043), we get a palindrome (590464095).

The spelling of 340133052 in words is "three hundred forty million, one hundred thirty-three thousand, fifty-two".