148935516 has 12 divisors (see below), whose sum is σ = 347516232. Its totient is φ = 49645168.

The previous prime is 148935499. The next prime is 148935533. The reversal of 148935516 is 615539841.

It is an interprime number because it is at equal distance from previous prime (148935499) and next prime (148935533).

It is a tau number, because it is divible by the number of its divisors (12).

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, 6205635 + ... + 6205658.

It is an arithmetic number, because the mean of its divisors is an integer number (28959686).

Almost surely, 2^148935516 is an apocalyptic number.

It is an amenable number.

148935516 is an abundant number, since it is smaller than the sum of its proper divisors (198580716).

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

148935516 is a wasteful number, since it uses less digits than its factorization.

148935516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411300 (or 12411298 counting only the distinct ones).

The product of its digits is 129600, while the sum is 42.

The square root of 148935516 is about 12203.9139623319. The cubic root of 148935516 is about 530.0694296133.

The spelling of 148935516 in words is "one hundred forty-eight million, nine hundred thirty-five thousand, five hundred sixteen".