3239677420 has 96 divisors (see below), whose sum is σ = 8590675968. Its totient is φ = 999939072.

The previous prime is 3239677409. The next prime is 3239677423. The reversal of 3239677420 is 247769323.

It is not an unprimeable number, because it can be changed into a prime (3239677423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25149 + ... + 84331.

It is an arithmetic number, because the mean of its divisors is an integer number (89486208).

Almost surely, 2^3239677420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3239677420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4295337984).

3239677420 is an abundant number, since it is smaller than the sum of its proper divisors (5350998548).

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

3239677420 is a wasteful number, since it uses less digits than its factorization.

3239677420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59239 (or 59237 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 43.

The square root of 3239677420 is about 56918.1642360328. The cubic root of 3239677420 is about 1479.6781349011.

The spelling of 3239677420 in words is "three billion, two hundred thirty-nine million, six hundred seventy-seven thousand, four hundred twenty".