148037982 has 64 divisors (see below), whose sum is σ = 324725760. Its totient is φ = 44844800.

The previous prime is 148037977. The next prime is 148037993. The reversal of 148037982 is 289730841.

148037982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148037982² = 43830488229264648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283882 + ... + 284402.

It is an arithmetic number, because the mean of its divisors is an integer number (5073840).

Almost surely, 2^148037982 is an apocalyptic number.

148037982 is an abundant number, since it is smaller than the sum of its proper divisors (176687778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148037982 is a wasteful number, since it uses less digits than its factorization.

148037982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 148037982 is about 12167.0860110381. The cubic root of 148037982 is about 529.0024930706.

The spelling of 148037982 in words is "one hundred forty-eight million, thirty-seven thousand, nine hundred eighty-two".