148030887 has 8 divisors (see below), whose sum is σ = 198682240. Its totient is φ = 98033400.

The previous prime is 148030873. The next prime is 148030889. The reversal of 148030887 is 788030841.

148030887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 148030887 - 2¹⁵ = 147998119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148030889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162937 + ... + 163842.

It is an arithmetic number, because the mean of its divisors is an integer number (24835280).

Almost surely, 2^148030887 is an apocalyptic number.

148030887 is a deficient number, since it is larger than the sum of its proper divisors (50651353).

148030887 is a wasteful number, since it uses less digits than its factorization.

148030887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326933.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 148030887 is about 12166.7944422514. The cubic root of 148030887 is about 528.9940417876.

The spelling of 148030887 in words is "one hundred forty-eight million, thirty thousand, eight hundred eighty-seven".