3465138 has 8 divisors (see below), whose sum is σ = 6930288. Its totient is φ = 1155044.

The previous prime is 3465107. The next prime is 3465139. The reversal of 3465138 is 8315643.

It is a sphenic number, since it is the product of 3 distinct primes.

3465138 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3465139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288756 + ... + 288767.

It is an arithmetic number, because the mean of its divisors is an integer number (866286).

Almost surely, 2^3465138 is an apocalyptic number.

3465138 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3465138 is a wasteful number, since it uses less digits than its factorization.

3465138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577528.

The product of its digits is 8640, while the sum is 30.

The square root of 3465138 is about 1861.4881143859. The cubic root of 3465138 is about 151.3236628639.

The spelling of 3465138 in words is "three million, four hundred sixty-five thousand, one hundred thirty-eight".