148049510 has 32 divisors (see below), whose sum is σ = 305398080. Its totient is φ = 50620032.

The previous prime is 148049497. The next prime is 148049513. The reversal of 148049510 is 15940841.

It is a super-2 number, since 2×148049510² = 43837314822480200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148049513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24512 + ... + 29948.

It is an arithmetic number, because the mean of its divisors is an integer number (9543690).

Almost surely, 2^148049510 is an apocalyptic number.

148049510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148049510 is an abundant number, since it is smaller than the sum of its proper divisors (157348570).

148049510 is a wasteful number, since it uses less digits than its factorization.

148049510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5840.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 148049510 is about 12167.5597389123. The cubic root of 148049510 is about 529.0162241919.

The spelling of 148049510 in words is "one hundred forty-eight million, forty-nine thousand, five hundred ten".