340860532 has 18 divisors (see below), whose sum is σ = 629556018. Its totient is φ = 161459568.

The previous prime is 340860491. The next prime is 340860599. The reversal of 340860532 is 235068043.

It can be written as a sum of positive squares in only one way, i.e., 329930896 + 10929636 = 18164^2 + 3306^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 340860494 and 340860503.

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 5 ways as a sum of consecutive naturals, for example, 116583 + ... + 119470.

Almost surely, 2^340860532 is an apocalyptic number.

It is an amenable number.

340860532 is a deficient number, since it is larger than the sum of its proper divisors (288695486).

340860532 is a wasteful number, since it uses less digits than its factorization.

340860532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236095 (or 236074 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 340860532 is about 18462.4086185958. The cubic root of 340860532 is about 698.5415429925.

The spelling of 340860532 in words is "three hundred forty million, eight hundred sixty thousand, five hundred thirty-two".