3465270 has 48 divisors (see below), whose sum is σ = 9107280. Its totient is φ = 914112.

The previous prime is 3465269. The next prime is 3465271. The reversal of 3465270 is 725643.

It is a happy number.

3465270 is a `hidden beast` number, since 3 + 4 + 652 + 7 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (3465269) and next prime (3465271).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3465271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12372 + ... + 12648.

It is an arithmetic number, because the mean of its divisors is an integer number (189735).

Almost surely, 2^3465270 is an apocalyptic number.

3465270 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3465270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4553640).

3465270 is an abundant number, since it is smaller than the sum of its proper divisors (5642010).

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

3465270 is a wasteful number, since it uses less digits than its factorization.

3465270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3465270 is about 1861.5235695526. The cubic root of 3465270 is about 151.3255843333.

The spelling of 3465270 in words is "three million, four hundred sixty-five thousand, two hundred seventy".