3465000 has 240 divisors, whose sum is σ = 14620320. Its totient is φ = 720000.

The previous prime is 3464977. The next prime is 3465029. The reversal of 3465000 is 5643.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 314995 + ... + 315005.

It is an arithmetic number, because the mean of its divisors is an integer number (60918).

Almost surely, 2^3465000 is an apocalyptic number.

3465000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3465000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7310160).

3465000 is an abundant number, since it is smaller than the sum of its proper divisors (11155320).

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

3465000 is a wasteful number, since it uses less digits than its factorization.

3465000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50 (or 28 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3465000 is about 1861.4510468986. The cubic root of 3465000 is about 151.3216540028.

The spelling of 3465000 in words is "three million, four hundred sixty-five thousand".