148252602 has 16 divisors (see below), whose sum is σ = 306070272. Its totient is φ = 47823360.

The previous prime is 148252589. The next prime is 148252613. The reversal of 148252602 is 206252841.

It is a self number, because there is not a number n which added to its sum of digits gives 148252602.

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, 398343 + ... + 398714.

It is an arithmetic number, because the mean of its divisors is an integer number (19129392).

Almost surely, 2^148252602 is an apocalyptic number.

148252602 is an abundant number, since it is smaller than the sum of its proper divisors (157817670).

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

148252602 is a wasteful number, since it uses less digits than its factorization.

148252602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797093.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 148252602 is about 12175.9025127503. The cubic root of 148252602 is about 529.2580123899.

The spelling of 148252602 in words is "one hundred forty-eight million, two hundred fifty-two thousand, six hundred two".