1480143039 has 4 divisors (see below), whose sum is σ = 1973524056. Its totient is φ = 986762024.

The previous prime is 1480143023. The next prime is 1480143061. The reversal of 1480143039 is 9303410841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1480143039 - 2⁴ = 1480143023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480143139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246690504 + ... + 246690509.

It is an arithmetic number, because the mean of its divisors is an integer number (493381014).

Almost surely, 2^1480143039 is an apocalyptic number.

1480143039 is a deficient number, since it is larger than the sum of its proper divisors (493381017).

1480143039 is an equidigital number, since it uses as much as digits as its factorization.

1480143039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493381016.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 1480143039 is about 38472.6271393052. The cubic root of 1480143039 is about 1139.6405553455.

The spelling of 1480143039 in words is "one billion, four hundred eighty million, one hundred forty-three thousand, thirty-nine".