480453154 has 4 divisors (see below), whose sum is σ = 720679734. Its totient is φ = 240226576.

The previous prime is 480453151. The next prime is 480453191. The reversal of 480453154 is 451354084.

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

It can be written as a sum of positive squares in only one way, i.e., 369677529 + 110775625 = 19227^2 + 10525^2 .

It is not an unprimeable number, because it can be changed into a prime (480453151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120113287 + ... + 120113290.

Almost surely, 2^480453154 is an apocalyptic number.

480453154 is a deficient number, since it is larger than the sum of its proper divisors (240226580).

480453154 is a wasteful number, since it uses less digits than its factorization.

480453154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240226579.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 480453154 is about 21919.2416383414. The cubic root of 480453154 is about 783.2198448937.

The spelling of 480453154 in words is "four hundred eighty million, four hundred fifty-three thousand, one hundred fifty-four".