340441152 has 28 divisors (see below), whose sum is σ = 900751056. Its totient is φ = 113480320.

The previous prime is 340441111. The next prime is 340441159. The reversal of 340441152 is 251144043.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (340441159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886374 + ... + 886757.

Almost surely, 2^340441152 is an apocalyptic number.

340441152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

340441152 is an abundant number, since it is smaller than the sum of its proper divisors (560309904).

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

340441152 is a wasteful number, since it uses less digits than its factorization.

340441152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773146 (or 1773136 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 340441152 is about 18451.0474499417. The cubic root of 340441152 is about 698.2549403568.

Adding to 340441152 its reverse (251144043), we get a palindrome (591585195).

The spelling of 340441152 in words is "three hundred forty million, four hundred forty-one thousand, one hundred fifty-two".