340545364 has 12 divisors (see below), whose sum is σ = 598449600. Its totient is φ = 169559768.

The previous prime is 340545353. The next prime is 340545427. The reversal of 340545364 is 463545043.

It is a super-2 number, since 2×340545364² = 231942289883784992, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 177154 + ... + 179065.

It is an arithmetic number, because the mean of its divisors is an integer number (49870800).

Almost surely, 2^340545364 is an apocalyptic number.

It is an amenable number.

340545364 is a deficient number, since it is larger than the sum of its proper divisors (257904236).

340545364 is a wasteful number, since it uses less digits than its factorization.

340545364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356462 (or 356460 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 340545364 is about 18453.8712469769. The cubic root of 340545364 is about 698.3261803933.

The spelling of 340545364 in words is "three hundred forty million, five hundred forty-five thousand, three hundred sixty-four".