3658095 has 64 divisors (see below), whose sum is σ = 7680000. Its totient is φ = 1651104.

The previous prime is 3658091. The next prime is 3658097. The reversal of 3658095 is 5908563.

It is not a de Polignac number, because 3658095 - 2² = 3658091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3658091) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 46266 + ... + 46344.

It is an arithmetic number, because the mean of its divisors is an integer number (120000).

Almost surely, 2^3658095 is an apocalyptic number.

3658095 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3658095 is an abundant number, since it is smaller than the sum of its proper divisors (4021905).

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

3658095 is an equidigital number, since it uses as much as digits as its factorization.

3658095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 3658095 is about 1912.6147024427. The cubic root of 3658095 is about 154.0819123461.

The spelling of 3658095 in words is "three million, six hundred fifty-eight thousand, ninety-five".