153149468 has 12 divisors (see below), whose sum is σ = 268453080. Its totient is φ = 76448592.

The previous prime is 153149459. The next prime is 153149483. The reversal of 153149468 is 864941351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28778 + ... + 33681.

It is an arithmetic number, because the mean of its divisors is an integer number (22371090).

Almost surely, 2^153149468 is an apocalyptic number.

It is an amenable number.

153149468 is a deficient number, since it is larger than the sum of its proper divisors (115303612).

153149468 is a wasteful number, since it uses less digits than its factorization.

153149468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63076 (or 63074 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 153149468 is about 12375.3572877715. The cubic root of 153149468 is about 535.0222344968.

The spelling of 153149468 in words is "one hundred fifty-three million, one hundred forty-nine thousand, four hundred sixty-eight".