153452466 has 24 divisors (see below), whose sum is σ = 340214160. Its totient is φ = 49961016.

The previous prime is 153452461. The next prime is 153452473. The reversal of 153452466 is 664254351.

153452466 is a `hidden beast` number, since 153 + 45 + 2 + 466 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 153452466.

It is not an unprimeable number, because it can be changed into a prime (153452461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98356 + ... + 99903.

It is an arithmetic number, because the mean of its divisors is an integer number (14175590).

Almost surely, 2^153452466 is an apocalyptic number.

153452466 is an abundant number, since it is smaller than the sum of its proper divisors (186761694).

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

153452466 is a wasteful number, since it uses less digits than its factorization.

153452466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198310 (or 198307 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 153452466 is about 12387.5932287107. The cubic root of 153452466 is about 535.3748396508.

The spelling of 153452466 in words is "one hundred fifty-three million, four hundred fifty-two thousand, four hundred sixty-six".