1480397433 has 8 divisors (see below), whose sum is σ = 1975306368. Its totient is φ = 986210064.

The previous prime is 1480397411. The next prime is 1480397437. The reversal of 1480397433 is 3347930841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1480397433 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1480397437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175585 + ... + 183822.

It is an arithmetic number, because the mean of its divisors is an integer number (246913296).

Almost surely, 2^1480397433 is an apocalyptic number.

It is an amenable number.

1480397433 is a deficient number, since it is larger than the sum of its proper divisors (494908935).

1480397433 is a wasteful number, since it uses less digits than its factorization.

1480397433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360783.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 1480397433 is about 38475.9331660715. The cubic root of 1480397433 is about 1139.7058420788.

The spelling of 1480397433 in words is "one billion, four hundred eighty million, three hundred ninety-seven thousand, four hundred thirty-three".