3463746 has 48 divisors (see below), whose sum is σ = 8222592. Its totient is φ = 966240.

The previous prime is 3463729. The next prime is 3463751. The reversal of 3463746 is 6473643.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9255 + ... + 9621.

It is an arithmetic number, because the mean of its divisors is an integer number (171304).

Almost surely, 2^3463746 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3463746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4111296).

3463746 is an abundant number, since it is smaller than the sum of its proper divisors (4758846).

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

3463746 is a wasteful number, since it uses less digits than its factorization.

3463746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 396 counting only the distinct ones).

The product of its digits is 36288, while the sum is 33.

The square root of 3463746 is about 1861.1141824187. The cubic root of 3463746 is about 151.3033971245.

The spelling of 3463746 in words is "three million, four hundred sixty-three thousand, seven hundred forty-six".