3364086642 has 64 divisors (see below), whose sum is σ = 7838208000. Its totient is φ = 942701760.

The previous prime is 3364086601. The next prime is 3364086643. The reversal of 3364086642 is 2466804633.

It is a happy number.

It is a super-2 number, since 2×3364086642² = 22634157869765672328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 3364086594 and 3364086603.

It is not an unprimeable number, because it can be changed into a prime (3364086643) 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, 590584 + ... + 596252.

It is an arithmetic number, because the mean of its divisors is an integer number (122472000).

Almost surely, 2^3364086642 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3364086642, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3919104000).

3364086642 is an abundant number, since it is smaller than the sum of its proper divisors (4474121358).

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

3364086642 is a wasteful number, since it uses less digits than its factorization.

3364086642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5951.

The product of its (nonzero) digits is 497664, while the sum is 42.

The square root of 3364086642 is about 58000.7469089839. The cubic root of 3364086642 is about 1498.3814604034.

The spelling of 3364086642 in words is "three billion, three hundred sixty-four million, eighty-six thousand, six hundred forty-two".