1353005454 has 32 divisors (see below), whose sum is σ = 2723019264. Its totient is φ = 448176960.

The previous prime is 1353005431. The next prime is 1353005473. The reversal of 1353005454 is 4545003531.

It is a super-2 number, since 2×1353005454² = 3661247517107492232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 785314 + ... + 787034.

It is an arithmetic number, because the mean of its divisors is an integer number (85094352).

Almost surely, 2^1353005454 is an apocalyptic number.

1353005454 is an abundant number, since it is smaller than the sum of its proper divisors (1370013810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1353005454 is a wasteful number, since it uses less digits than its factorization.

1353005454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2472.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 1353005454 is about 36783.2224526346. Note that the first 3 decimals coincide. The cubic root of 1353005454 is about 1106.0290037270.

Adding to 1353005454 its reverse (4545003531), we get a palindrome (5898008985).

The spelling of 1353005454 in words is "one billion, three hundred fifty-three million, five thousand, four hundred fifty-four".