226149048 has 24 divisors (see below), whose sum is σ = 612487200. Its totient is φ = 75382992.

The previous prime is 226149037. The next prime is 226149059. The reversal of 226149048 is 840941622.

226149048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (226149037) and next prime (226149059).

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×226149048² = 102286783822612608, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1570408 + ... + 1570551.

It is an arithmetic number, because the mean of its divisors is an integer number (25520300).

Almost surely, 2^226149048 is an apocalyptic number.

It is an amenable number.

226149048 is an abundant number, since it is smaller than the sum of its proper divisors (386338152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226149048 is a wasteful number, since it uses less digits than its factorization.

226149048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3140971 (or 3140964 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 226149048 is about 15038.2528240484. The cubic root of 226149048 is about 609.2538112297.

The spelling of 226149048 in words is "two hundred twenty-six million, one hundred forty-nine thousand, forty-eight".