3424147240 has 32 divisors (see below), whose sum is σ = 7912559880. Its totient is φ = 1332640512.

The previous prime is 3424147229. The next prime is 3424147261. The reversal of 3424147240 is 427414243.

It can be written as a sum of positive squares in 4 ways, for example, as 2381244804 + 1042902436 = 48798^2 + 32294^2 .

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 7 ways as a sum of consecutive naturals, for example, 1155327 + ... + 1158286.

Almost surely, 2^3424147240 is an apocalyptic number.

It is an amenable number.

3424147240 is an abundant number, since it is smaller than the sum of its proper divisors (4488412640).

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

3424147240 is a wasteful number, since it uses less digits than its factorization.

3424147240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313661 (or 2313657 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 3424147240 is about 58516.2134796844. The cubic root of 3424147240 is about 1507.2460130925.

The spelling of 3424147240 in words is "three billion, four hundred twenty-four million, one hundred forty-seven thousand, two hundred forty".