148944698 has 8 divisors (see below), whose sum is σ = 255333792. Its totient is φ = 63833436.

The previous prime is 148944671. The next prime is 148944703. The reversal of 148944698 is 896449841.

148944698 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 a super-2 number, since 2×148944698² = 44369046124622408, which contains 22 as substring.

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, 5319440 + ... + 5319467.

It is an arithmetic number, because the mean of its divisors is an integer number (31916724).

Almost surely, 2^148944698 is an apocalyptic number.

148944698 is a deficient number, since it is larger than the sum of its proper divisors (106389094).

148944698 is a wasteful number, since it uses less digits than its factorization.

148944698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10638916.

The product of its digits is 1990656, while the sum is 53.

The square root of 148944698 is about 12204.2901473211. The cubic root of 148944698 is about 530.0803224650.

The spelling of 148944698 in words is "one hundred forty-eight million, nine hundred forty-four thousand, six hundred ninety-eight".