229461534 has 12 divisors (see below), whose sum is σ = 497166696. Its totient is φ = 76487172.

The previous prime is 229461521. The next prime is 229461541. The reversal of 229461534 is 435164922.

It is a happy number.

229461534 is a `hidden beast` number, since 2 + 2 + 9 + 4 + 615 + 34 = 666.

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, 6373914 + ... + 6373949.

It is an arithmetic number, because the mean of its divisors is an integer number (41430558).

Almost surely, 2^229461534 is an apocalyptic number.

229461534 is an abundant number, since it is smaller than the sum of its proper divisors (267705162).

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

229461534 is a wasteful number, since it uses less digits than its factorization.

229461534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12747871 (or 12747868 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 229461534 is about 15147.9877871617. The cubic root of 229461534 is about 612.2140575060.

The spelling of 229461534 in words is "two hundred twenty-nine million, four hundred sixty-one thousand, five hundred thirty-four".