3543954328 has 24 divisors (see below), whose sum is σ = 7013059380. Its totient is φ = 1678713840.

The previous prime is 3543954311. The next prime is 3543954329. The reversal of 3543954328 is 8234593453.

It is a super-2 number, since 2×3543954328² = 25119224557899863168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3543954329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 610678 + ... + 616453.

Almost surely, 2^3543954328 is an apocalyptic number.

3543954328 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3543954328 is a deficient number, since it is larger than the sum of its proper divisors (3469105052).

3543954328 is a wasteful number, since it uses less digits than its factorization.

3543954328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227175 (or 1227152 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 46.

The square root of 3543954328 is about 59531.1206681010. The cubic root of 3543954328 is about 1524.6238367028.

The spelling of 3543954328 in words is "three billion, five hundred forty-three million, nine hundred fifty-four thousand, three hundred twenty-eight".