212332094 has 32 divisors (see below), whose sum is σ = 353039904. Its totient is φ = 95172480.

The previous prime is 212332093. The next prime is 212332111. The reversal of 212332094 is 490233212.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212332093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130832 + ... + 132444.

It is an arithmetic number, because the mean of its divisors is an integer number (11032497).

Almost surely, 2^212332094 is an apocalyptic number.

212332094 is a deficient number, since it is larger than the sum of its proper divisors (140707810).

212332094 is a wasteful number, since it uses less digits than its factorization.

212332094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 212332094 is about 14571.6194707383. The cubic root of 212332094 is about 596.5843835779.

The spelling of 212332094 in words is "two hundred twelve million, three hundred thirty-two thousand, ninety-four".