1480733451 has 36 divisors (see below), whose sum is σ = 2240286048. Its totient is φ = 941758272.

The previous prime is 1480733437. The next prime is 1480733461. The reversal of 1480733451 is 1543370841.

It is a happy number.

It is not a de Polignac number, because 1480733451 - 2⁷ = 1480733323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1480733461) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 934606 + ... + 936188.

It is an arithmetic number, because the mean of its divisors is an integer number (62230168).

Almost surely, 2^1480733451 is an apocalyptic number.

1480733451 is a deficient number, since it is larger than the sum of its proper divisors (759552597).

1480733451 is a wasteful number, since it uses less digits than its factorization.

1480733451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1732 (or 1676 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 1480733451 is about 38480.2995180651. The cubic root of 1480733451 is about 1139.7920650299.

The spelling of 1480733451 in words is "one billion, four hundred eighty million, seven hundred thirty-three thousand, four hundred fifty-one".