148698482 has 4 divisors (see below), whose sum is σ = 223047726. Its totient is φ = 74349240.

The previous prime is 148698479. The next prime is 148698499. The reversal of 148698482 is 284896841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 284896841 = 29 ⋅9824029.

It can be written as a sum of positive squares in only one way, i.e., 145709041 + 2989441 = 12071^2 + 1729^2 .

It is a super-2 number, since 2×148698482² = 44222477098208648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 148698482.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37174619 + ... + 37174622.

Almost surely, 2^148698482 is an apocalyptic number.

148698482 is a deficient number, since it is larger than the sum of its proper divisors (74349244).

148698482 is an equidigital number, since it uses as much as digits as its factorization.

148698482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74349243.

The product of its digits is 884736, while the sum is 50.

The square root of 148698482 is about 12194.1987026619. The cubic root of 148698482 is about 529.7880747585.

The spelling of 148698482 in words is "one hundred forty-eight million, six hundred ninety-eight thousand, four hundred eighty-two".