148994352 has 240 divisors, whose sum is σ = 487468800. Its totient is φ = 42094080.

The previous prime is 148994327. The next prime is 148994429. The reversal of 148994352 is 253499841.

It is a junction number, because it is equal to n+sod(n) for n = 148994298 and 148994307.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2098477 + ... + 2098547.

It is an arithmetic number, because the mean of its divisors is an integer number (2031120).

Almost surely, 2^148994352 is an apocalyptic number.

148994352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148994352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243734400).

148994352 is an abundant number, since it is smaller than the sum of its proper divisors (338474448).

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

148994352 is a wasteful number, since it uses less digits than its factorization.

148994352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 167 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 148994352 is about 12206.3242624469. The cubic root of 148994352 is about 530.1392205759.

The spelling of 148994352 in words is "one hundred forty-eight million, nine hundred ninety-four thousand, three hundred fifty-two".