396207130 has 16 divisors (see below), whose sum is σ = 778006944. Its totient is φ = 144075280.

The previous prime is 396207101. The next prime is 396207181. The reversal of 396207130 is 31702693.

It is a junction number, because it is equal to n+sod(n) for n = 396207092 and 396207101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1800832 + ... + 1801051.

It is an arithmetic number, because the mean of its divisors is an integer number (48625434).

Almost surely, 2^396207130 is an apocalyptic number.

396207130 is a deficient number, since it is larger than the sum of its proper divisors (381799814).

396207130 is a wasteful number, since it uses less digits than its factorization.

396207130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601901.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 396207130 is about 19904.9523988378. The cubic root of 396207130 is about 734.4700577842.

The spelling of 396207130 in words is "three hundred ninety-six million, two hundred seven thousand, one hundred thirty".