3379992 has 128 divisors (see below), whose sum is σ = 11059200. Its totient is φ = 835200.

The previous prime is 3379963. The next prime is 3379997. The reversal of 3379992 is 2999733.

It is a super-2 number, since 2×3379992² = 22848691840128, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3379997) 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, 57259 + ... + 57317.

It is an arithmetic number, because the mean of its divisors is an integer number (86400).

Almost surely, 2^3379992 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 3379992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5529600).

3379992 is an abundant number, since it is smaller than the sum of its proper divisors (7679208).

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

3379992 is a wasteful number, since it uses less digits than its factorization.

3379992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 113 counting only the distinct ones).

The product of its digits is 91854, while the sum is 42.

The square root of 3379992 is about 1838.4754553706. The cubic root of 3379992 is about 150.0739191227.

It can be divided in two parts, 3379 and 992, that added together give a triangular number (4371 = T₉₃).

The spelling of 3379992 in words is "three million, three hundred seventy-nine thousand, nine hundred ninety-two".