3437423900 has 36 divisors (see below), whose sum is σ = 7533085560. Its totient is φ = 1361352000.

The previous prime is 3437423897. The next prime is 3437423903. The reversal of 3437423900 is 93247343.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3437423897) and next prime (3437423903).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3437423903) 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 11 ways as a sum of consecutive naturals, for example, 160070 + ... + 180269.

Almost surely, 2^3437423900 is an apocalyptic number.

It is an amenable number.

3437423900 is an abundant number, since it is smaller than the sum of its proper divisors (4095661660).

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

3437423900 is a wasteful number, since it uses less digits than its factorization.

3437423900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340454 (or 340447 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 3437423900 is about 58629.5480112204. The cubic root of 3437423900 is about 1509.1915471161.

The spelling of 3437423900 in words is "three billion, four hundred thirty-seven million, four hundred twenty-three thousand, nine hundred".