3463992 has 128 divisors (see below), whose sum is σ = 11520000. Its totient is φ = 943488.

The previous prime is 3463981. The next prime is 3464003. The reversal of 3463992 is 2993643.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3463981) and next prime (3464003).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 3⁵ + 4⁶ + 6⁷ + 3⁹ + 9⁶ + 9⁶ + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43809 + ... + 43887.

It is an arithmetic number, because the mean of its divisors is an integer number (90000).

Almost surely, 2^3463992 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 3463992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5760000).

3463992 is an abundant number, since it is smaller than the sum of its proper divisors (8056008).

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

3463992 is a wasteful number, since it uses less digits than its factorization.

3463992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 120 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 3463992 is about 1861.1802706885. The cubic root of 3463992 is about 151.3069789647.

The spelling of 3463992 in words is "three million, four hundred sixty-three thousand, nine hundred ninety-two".