1479967200 has 432 divisors, whose sum is σ = 5664387456. Its totient is φ = 376358400.

The previous prime is 1479967199. The next prime is 1479967211. The reversal of 1479967200 is 27699741.

It is a tau number, because it is divible by the number of its divisors (432).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4471035 + ... + 4471365.

It is an arithmetic number, because the mean of its divisors is an integer number (13112008).

Almost surely, 2^1479967200 is an apocalyptic number.

1479967200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1479967200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2832193728).

1479967200 is an abundant number, since it is smaller than the sum of its proper divisors (4184420256).

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

1479967200 is a wasteful number, since it uses less digits than its factorization.

1479967200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 1479967200 is about 38470.3418232799. The cubic root of 1479967200 is about 1139.5954243038.

The spelling of 1479967200 in words is "one billion, four hundred seventy-nine million, nine hundred sixty-seven thousand, two hundred".