48149452 has 24 divisors (see below), whose sum is σ = 91296800. Its totient is φ = 22218768.

The previous prime is 48149429. The next prime is 48149459. The reversal of 48149452 is 25494184.

It is not an unprimeable number, because it can be changed into a prime (48149459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6049 + ... + 11527.

Almost surely, 2^48149452 is an apocalyptic number.

It is an amenable number.

48149452 is a deficient number, since it is larger than the sum of its proper divisors (43147348).

48149452 is a wasteful number, since it uses less digits than its factorization.

48149452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5522 (or 5494 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 48149452 is about 6938.9806167765. The cubic root of 48149452 is about 363.8009115373.

The spelling of 48149452 in words is "forty-eight million, one hundred forty-nine thousand, four hundred fifty-two".