1034154545 has 4 divisors (see below), whose sum is σ = 1240985460. Its totient is φ = 827323632.

The previous prime is 1034154509. The next prime is 1034154571. The reversal of 1034154545 is 5454514301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5454514301 = 137 ⋅39813973.

It can be written as a sum of positive squares in 2 ways, for example, as 442302961 + 591851584 = 21031^2 + 24328^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034154545 - 2⁶ = 1034154481 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103415450 + ... + 103415459.

It is an arithmetic number, because the mean of its divisors is an integer number (310246365).

Almost surely, 2^1034154545 is an apocalyptic number.

It is an amenable number.

1034154545 is a deficient number, since it is larger than the sum of its proper divisors (206830915).

1034154545 is an equidigital number, since it uses as much as digits as its factorization.

1034154545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206830914.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 1034154545 is about 32158.2733522806. The cubic root of 1034154545 is about 1011.2576383357.

Adding to 1034154545 its reverse (5454514301), we get a palindrome (6488668846).

The spelling of 1034154545 in words is "one billion, thirty-four million, one hundred fifty-four thousand, five hundred forty-five".