1480432623 has 16 divisors (see below), whose sum is σ = 2018688480. Its totient is φ = 964705664.

The previous prime is 1480432589. The next prime is 1480432631. The reversal of 1480432623 is 3262340841.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1480432623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480432673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25465 + ... + 60077.

It is an arithmetic number, because the mean of its divisors is an integer number (126168030).

Almost surely, 2^1480432623 is an apocalyptic number.

1480432623 is a deficient number, since it is larger than the sum of its proper divisors (538255857).

1480432623 is a wasteful number, since it uses less digits than its factorization.

1480432623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34938.

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 1480432623 is about 38476.3904622042. The cubic root of 1480432623 is about 1139.7148725211.

The spelling of 1480432623 in words is "one billion, four hundred eighty million, four hundred thirty-two thousand, six hundred twenty-three".