1499466402 has 192 divisors, whose sum is σ = 4124390400. Its totient is φ = 383846400.

The previous prime is 1499466389. The next prime is 1499466421. The reversal of 1499466402 is 2046649941.

1499466402 is a `hidden beast` number, since 149 + 9 + 466 + 40 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6273799 + ... + 6274037.

It is an arithmetic number, because the mean of its divisors is an integer number (21481200).

Almost surely, 2^1499466402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1499466402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2062195200).

1499466402 is an abundant number, since it is smaller than the sum of its proper divisors (2624923998).

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

1499466402 is a wasteful number, since it uses less digits than its factorization.

1499466402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 398 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 1499466402 is about 38722.9441287720. The cubic root of 1499466402 is about 1144.5784892925.

The spelling of 1499466402 in words is "one billion, four hundred ninety-nine million, four hundred sixty-six thousand, four hundred two".