148752012 has 24 divisors (see below), whose sum is σ = 358285312. Its totient is φ = 47984400.

The previous prime is 148752001. The next prime is 148752031. The reversal of 148752012 is 210257841.

148752012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148752012² = 44254322148096288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199564 + ... + 200307.

Almost surely, 2^148752012 is an apocalyptic number.

148752012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148752012 is an abundant number, since it is smaller than the sum of its proper divisors (209533300).

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

148752012 is a wasteful number, since it uses less digits than its factorization.

148752012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399909 (or 399907 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 148752012 is about 12196.3934013298. The cubic root of 148752012 is about 529.8516399742.

The spelling of 148752012 in words is "one hundred forty-eight million, seven hundred fifty-two thousand, twelve".