412223654 has 4 divisors (see below), whose sum is σ = 618335484. Its totient is φ = 206111826.

The previous prime is 412223653. The next prime is 412223681. The reversal of 412223654 is 456322214.

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

It is a super-2 number, since 2×412223654² = 339856681834223432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412223653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103055912 + ... + 103055915.

It is an arithmetic number, because the mean of its divisors is an integer number (154583871).

Almost surely, 2^412223654 is an apocalyptic number.

412223654 is a deficient number, since it is larger than the sum of its proper divisors (206111830).

412223654 is a wasteful number, since it uses less digits than its factorization.

412223654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206111829.

The product of its digits is 11520, while the sum is 29.

The square root of 412223654 is about 20303.2917035637. The cubic root of 412223654 is about 744.2365068329.

Adding to 412223654 its reverse (456322214), we get a palindrome (868545868).

The spelling of 412223654 in words is "four hundred twelve million, two hundred twenty-three thousand, six hundred fifty-four".