148090371 has 32 divisors (see below), whose sum is σ = 235818240. Its totient is φ = 81475200.

The previous prime is 148090367. The next prime is 148090387. The reversal of 148090371 is 173090841.

It is not a de Polignac number, because 148090371 - 2² = 148090367 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (148090331) 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 31 ways as a sum of consecutive naturals, for example, 23340 + ... + 28998.

It is an arithmetic number, because the mean of its divisors is an integer number (7369320).

Almost surely, 2^148090371 is an apocalyptic number.

148090371 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

148090371 is a deficient number, since it is larger than the sum of its proper divisors (87727869).

148090371 is a wasteful number, since it uses less digits than its factorization.

148090371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5747.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 148090371 is about 12169.2387189996. The cubic root of 148090371 is about 529.0648884160.

The spelling of 148090371 in words is "one hundred forty-eight million, ninety thousand, three hundred seventy-one".