1455480356 has 24 divisors (see below), whose sum is σ = 2793208320. Its totient is φ = 658114400.

The previous prime is 1455480353. The next prime is 1455480373. The reversal of 1455480356 is 6530845541.

It is not an unprimeable number, because it can be changed into a prime (1455480353) 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, 78191 + ... + 94998.

It is an arithmetic number, because the mean of its divisors is an integer number (116383680).

Almost surely, 2^1455480356 is an apocalyptic number.

It is an amenable number.

1455480356 is a deficient number, since it is larger than the sum of its proper divisors (1337727964).

1455480356 is a wasteful number, since it uses less digits than its factorization.

1455480356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173395 (or 173393 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The square root of 1455480356 is about 38150.7582624514. The cubic root of 1455480356 is about 1133.2753681619.

The spelling of 1455480356 in words is "one billion, four hundred fifty-five million, four hundred eighty thousand, three hundred fifty-six".