1454354053 has 2 divisors, whose sum is σ = 1454354054. Its totient is φ = 1454354052.

The previous prime is 1454354023. The next prime is 1454354093. The reversal of 1454354053 is 3504534541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 907636129 + 546717924 = 30127^2 + 23382^2 .

It is a cyclic number.

It is not a de Polignac number, because 1454354053 - 2²⁹ = 917483141 is a prime.

It is a super-2 number, since 2×1454354053² = 4230291422955053618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1454354023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727177026 + 727177027.

It is an arithmetic number, because the mean of its divisors is an integer number (727177027).

Almost surely, 2^1454354053 is an apocalyptic number.

It is an amenable number.

1454354053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454354053 is an equidigital number, since it uses as much as digits as its factorization.

1454354053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 1454354053 is about 38135.9941918393. The cubic root of 1454354053 is about 1132.9829696586.

Adding to 1454354053 its reverse (3504534541), we get a palindrome (4958888594).

The spelling of 1454354053 in words is "one billion, four hundred fifty-four million, three hundred fifty-four thousand, fifty-three".