396103215 has 8 divisors (see below), whose sum is σ = 633765168. Its totient is φ = 211255040.

The previous prime is 396103207. The next prime is 396103219. The reversal of 396103215 is 512301693.

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

It is not a de Polignac number, because 396103215 - 2³ = 396103207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396103219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13203426 + ... + 13203455.

It is an arithmetic number, because the mean of its divisors is an integer number (79220646).

Almost surely, 2^396103215 is an apocalyptic number.

396103215 is a deficient number, since it is larger than the sum of its proper divisors (237661953).

396103215 is a wasteful number, since it uses less digits than its factorization.

396103215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26406889.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 396103215 is about 19902.3419476201. The cubic root of 396103215 is about 734.4058412640.

The spelling of 396103215 in words is "three hundred ninety-six million, one hundred three thousand, two hundred fifteen".