148510532 has 12 divisors (see below), whose sum is σ = 260499456. Its totient is φ = 74082120.

The previous prime is 148510513. The next prime is 148510541. The reversal of 148510532 is 235015841.

It is a super-2 number, since 2×148510532² = 44110756229846048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 148510495 and 148510504.

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, 41348 + ... + 44795.

It is an arithmetic number, because the mean of its divisors is an integer number (21708288).

Almost surely, 2^148510532 is an apocalyptic number.

It is an amenable number.

148510532 is a deficient number, since it is larger than the sum of its proper divisors (111988924).

148510532 is a wasteful number, since it uses less digits than its factorization.

148510532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86578 (or 86576 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 148510532 is about 12186.4897324865. The cubic root of 148510532 is about 529.5647690699.

The spelling of 148510532 in words is "one hundred forty-eight million, five hundred ten thousand, five hundred thirty-two".