148632002 has 8 divisors (see below), whose sum is σ = 224103756. Its totient is φ = 73930752.

The previous prime is 148631999. The next prime is 148632017. The reversal of 148632002 is 200236841.

It can be written as a sum of positive squares in 2 ways, for example, as 120318961 + 28313041 = 10969^2 + 5321^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 192143 + ... + 192914.

Almost surely, 2^148632002 is an apocalyptic number.

148632002 is a deficient number, since it is larger than the sum of its proper divisors (75471754).

148632002 is a wasteful number, since it uses less digits than its factorization.

148632002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385252.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 148632002 is about 12191.4725115550. The cubic root of 148632002 is about 529.7091105781.

Adding to 148632002 its reverse (200236841), we get a palindrome (348868843).

The spelling of 148632002 in words is "one hundred forty-eight million, six hundred thirty-two thousand, two".