213483758 has 4 divisors (see below), whose sum is σ = 320225640. Its totient is φ = 106741878.

The previous prime is 213483737. The next prime is 213483797. The reversal of 213483758 is 857384312.

213483758 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53370938 + ... + 53370941.

It is an arithmetic number, because the mean of its divisors is an integer number (80056410).

Almost surely, 2^213483758 is an apocalyptic number.

213483758 is a deficient number, since it is larger than the sum of its proper divisors (106741882).

213483758 is a wasteful number, since it uses less digits than its factorization.

213483758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106741881.

The product of its digits is 161280, while the sum is 41.

The square root of 213483758 is about 14611.0833958335. The cubic root of 213483758 is about 597.6610402565.

The spelling of 213483758 in words is "two hundred thirteen million, four hundred eighty-three thousand, seven hundred fifty-eight".