397614214 has 8 divisors (see below), whose sum is σ = 597710880. Its totient is φ = 198377256.

The previous prime is 397614211. The next prime is 397614251. The reversal of 397614214 is 412416793.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (397614211) 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, 213769 + ... + 215620.

It is an arithmetic number, because the mean of its divisors is an integer number (74713860).

Almost surely, 2^397614214 is an apocalyptic number.

397614214 is a deficient number, since it is larger than the sum of its proper divisors (200096666).

397614214 is a wasteful number, since it uses less digits than its factorization.

397614214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429854.

The product of its digits is 36288, while the sum is 37.

The square root of 397614214 is about 19940.2661466692. The cubic root of 397614214 is about 735.3384924914.

The spelling of 397614214 in words is "three hundred ninety-seven million, six hundred fourteen thousand, two hundred fourteen".