397096105 has 16 divisors (see below), whose sum is σ = 573252480. Its totient is φ = 257962752.

The previous prime is 397096103. The next prime is 397096109. The reversal of 397096105 is 501690793.

It is a cyclic number.

It is not a de Polignac number, because 397096105 - 2¹ = 397096103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (397096103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297904 + ... + 299233.

It is an arithmetic number, because the mean of its divisors is an integer number (35828280).

Almost surely, 2^397096105 is an apocalyptic number.

397096105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

397096105 is a deficient number, since it is larger than the sum of its proper divisors (176156375).

397096105 is a wasteful number, since it uses less digits than its factorization.

397096105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597168.

The product of its (nonzero) digits is 51030, while the sum is 40.

The square root of 397096105 is about 19927.2703850778. The cubic root of 397096105 is about 735.0189607462.

The spelling of 397096105 in words is "three hundred ninety-seven million, ninety-six thousand, one hundred five".