1454354554 has 8 divisors (see below), whose sum is σ = 2181696660. Its totient is φ = 727122336.

The previous prime is 1454354527. The next prime is 1454354567. The reversal of 1454354554 is 4554534541.

It can be written as a sum of positive squares in 2 ways, for example, as 1438153929 + 16200625 = 37923^2 + 4025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28102 + ... + 60814.

Almost surely, 2^1454354554 is an apocalyptic number.

1454354554 is a deficient number, since it is larger than the sum of its proper divisors (727342106).

1454354554 is a wasteful number, since it uses less digits than its factorization.

1454354554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54944.

The product of its digits is 480000, while the sum is 40.

The square root of 1454354554 is about 38136.0007604363. Note that the first 3 decimals coincide. The cubic root of 1454354554 is about 1132.9830997563.

The spelling of 1454354554 in words is "one billion, four hundred fifty-four million, three hundred fifty-four thousand, five hundred fifty-four".