226156052 has 6 divisors (see below), whose sum is σ = 395773098. Its totient is φ = 113078024.

The previous prime is 226156039. The next prime is 226156093. The reversal of 226156052 is 250651622.

It can be written as a sum of positive squares in only one way, i.e., 199261456 + 26894596 = 14116^2 + 5186^2 .

It is a super-2 number, since 2×226156052² = 102293119712453408, which contains 22 as substring.

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, 28269503 + ... + 28269510.

It is an arithmetic number, because the mean of its divisors is an integer number (65962183).

Almost surely, 2^226156052 is an apocalyptic number.

It is an amenable number.

226156052 is a deficient number, since it is larger than the sum of its proper divisors (169617046).

226156052 is a wasteful number, since it uses less digits than its factorization.

226156052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56539017 (or 56539015 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 226156052 is about 15038.4856950426. The cubic root of 226156052 is about 609.2601008422.

The spelling of 226156052 in words is "two hundred twenty-six million, one hundred fifty-six thousand, fifty-two".