213266054 has 8 divisors (see below), whose sum is σ = 338716728. Its totient is φ = 100360480.

The previous prime is 213266047. The next prime is 213266057. The reversal of 213266054 is 450662312.

213266054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (213266057) 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, 3136232 + ... + 3136299.

It is an arithmetic number, because the mean of its divisors is an integer number (42339591).

Almost surely, 2^213266054 is an apocalyptic number.

213266054 is a deficient number, since it is larger than the sum of its proper divisors (125450674).

213266054 is a wasteful number, since it uses less digits than its factorization.

213266054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6272550.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 213266054 is about 14603.6315346560. The cubic root of 213266054 is about 597.4578125358.

It can be divided in two parts, 2132 and 66054, that added together give a palindrome (68186).

The spelling of 213266054 in words is "two hundred thirteen million, two hundred sixty-six thousand, fifty-four".