1484248398 has 16 divisors (see below), whose sum is σ = 2973930240. Its totient is φ = 493843896.

The previous prime is 1484248369. The next prime is 1484248439. The reversal of 1484248398 is 8938424841.

It is a self number, because there is not a number n which added to its sum of digits gives 1484248398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222838 + ... + 229401.

It is an arithmetic number, because the mean of its divisors is an integer number (185870640).

Almost surely, 2^1484248398 is an apocalyptic number.

1484248398 is an abundant number, since it is smaller than the sum of its proper divisors (1489681842).

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

1484248398 is a wasteful number, since it uses less digits than its factorization.

1484248398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452791.

The product of its digits is 1769472, while the sum is 51.

The square root of 1484248398 is about 38525.9444790131. The cubic root of 1484248398 is about 1140.6932271823.

The spelling of 1484248398 in words is "one billion, four hundred eighty-four million, two hundred forty-eight thousand, three hundred ninety-eight".