1499454504 has 40 divisors (see below), whose sum is σ = 4199862810. Its totient is φ = 499817952.

The previous prime is 1499454487. The next prime is 1499454557. The reversal of 1499454504 is 4054549941.

1499454504 is a `hidden beast` number, since 1 + 4 + 9 + 94 + 54 + 504 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1079122500 + 420332004 = 32850^2 + 20502^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1499454504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1156339 + ... + 1157634.

Almost surely, 2^1499454504 is an apocalyptic number.

It is an amenable number.

1499454504 is an abundant number, since it is smaller than the sum of its proper divisors (2700408306).

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

1499454504 is a wasteful number, since it uses less digits than its factorization.

1499454504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313991 (or 2313978 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 1499454504 is about 38722.7904986198. The cubic root of 1499454504 is about 1144.5754619420.

It can be divided in two parts, 149945 and 4504, that added together give a square (154449 = 393²).

The spelling of 1499454504 in words is "one billion, four hundred ninety-nine million, four hundred fifty-four thousand, five hundred four".