340189152 has 48 divisors (see below), whose sum is σ = 895324752. Its totient is φ = 113100800.

The previous prime is 340189141. The next prime is 340189163. The reversal of 340189152 is 251981043.

It is an interprime number because it is at equal distance from previous prime (340189141) and next prime (340189163).

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34078 + ... + 42914.

It is an arithmetic number, because the mean of its divisors is an integer number (18652599).

Almost surely, 2^340189152 is an apocalyptic number.

340189152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

340189152 is an abundant number, since it is smaller than the sum of its proper divisors (555135600).

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

340189152 is a wasteful number, since it uses less digits than its factorization.

340189152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9251 (or 9243 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 340189152 is about 18444.2173051610. The cubic root of 340189152 is about 698.0826113282.

The spelling of 340189152 in words is "three hundred forty million, one hundred eighty-nine thousand, one hundred fifty-two".