214535396 has 6 divisors (see below), whose sum is σ = 375436950. Its totient is φ = 107267696.

The previous prime is 214535371. The next prime is 214535423. The reversal of 214535396 is 693535412.

It can be written as a sum of positive squares in only one way, i.e., 179560000 + 34975396 = 13400^2 + 5914^2 .

It is a super-2 number, since 2×214535396² = 92050872273753632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26816921 + ... + 26816928.

It is an arithmetic number, because the mean of its divisors is an integer number (62572825).

Almost surely, 2^214535396 is an apocalyptic number.

It is an amenable number.

214535396 is a deficient number, since it is larger than the sum of its proper divisors (160901554).

214535396 is a wasteful number, since it uses less digits than its factorization.

214535396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53633853 (or 53633851 counting only the distinct ones).

The product of its digits is 97200, while the sum is 38.

The square root of 214535396 is about 14647.0268655451. The cubic root of 214535396 is about 598.6408085076.

The spelling of 214535396 in words is "two hundred fourteen million, five hundred thirty-five thousand, three hundred ninety-six".