1479420936 has 336 divisors, whose sum is σ = 5023952640. Its totient is φ = 406607040.

The previous prime is 1479420911. The next prime is 1479420953. The reversal of 1479420936 is 6390249741.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1479420891 and 1479420900.

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 83 ways as a sum of consecutive naturals, for example, 8858725 + ... + 8858891.

It is an arithmetic number, because the mean of its divisors is an integer number (14952240).

Almost surely, 2^1479420936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1479420936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2511976320).

1479420936 is an abundant number, since it is smaller than the sum of its proper divisors (3544531704).

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

1479420936 is a wasteful number, since it uses less digits than its factorization.

1479420936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 1479420936 is about 38463.2413610710. The cubic root of 1479420936 is about 1139.4551967450.

The spelling of 1479420936 in words is "one billion, four hundred seventy-nine million, four hundred twenty thousand, nine hundred thirty-six".