343470480 has 40 divisors (see below), whose sum is σ = 1064759232. Its totient is φ = 91592064.

The previous prime is 343470473. The next prime is 343470481. The reversal of 343470480 is 84074343.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (343470481) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 715324 + ... + 715803.

Almost surely, 2^343470480 is an apocalyptic number.

343470480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343470480 is an abundant number, since it is smaller than the sum of its proper divisors (721288752).

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

343470480 is a wasteful number, since it uses less digits than its factorization.

343470480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431143 (or 1431137 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 343470480 is about 18532.9565908950. The cubic root of 343470480 is about 700.3199081977.

It can be divided in two parts, 343470 and 480, that multiplied together give a square (164865600 = 12840²).

The spelling of 343470480 in words is "three hundred forty-three million, four hundred seventy thousand, four hundred eighty".