148846899 has 8 divisors (see below), whose sum is σ = 199890880. Its totient is φ = 98517096.

The previous prime is 148846897. The next prime is 148846991. The reversal of 148846899 is 998648841.

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

It is not a de Polignac number, because 148846899 - 2¹ = 148846897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148846897) 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, 178057 + ... + 178890.

It is an arithmetic number, because the mean of its divisors is an integer number (24986360).

Almost surely, 2^148846899 is an apocalyptic number.

148846899 is a deficient number, since it is larger than the sum of its proper divisors (51043981).

148846899 is a wasteful number, since it uses less digits than its factorization.

148846899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357089.

The product of its digits is 3981312, while the sum is 57.

The square root of 148846899 is about 12200.2827426253. The cubic root of 148846899 is about 529.9642778819.

The spelling of 148846899 in words is "one hundred forty-eight million, eight hundred forty-six thousand, eight hundred ninety-nine".