1354566145 has 8 divisors (see below), whose sum is σ = 1711031040. Its totient is φ = 1026618480.

The previous prime is 1354566127. The next prime is 1354566193. The reversal of 1354566145 is 5416654531.

It is a happy number.

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

It is not a de Polignac number, because 1354566145 - 2¹⁵ = 1354533377 is a prime.

It is a super-2 number, since 2×1354566145² = 3669698882360322050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1354566098 and 1354566107.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 7129201 + ... + 7129390.

It is an arithmetic number, because the mean of its divisors is an integer number (213878880).

Almost surely, 2^1354566145 is an apocalyptic number.

It is an amenable number.

1354566145 is a deficient number, since it is larger than the sum of its proper divisors (356464895).

1354566145 is a wasteful number, since it uses less digits than its factorization.

1354566145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14258615.

The product of its digits is 216000, while the sum is 40.

The square root of 1354566145 is about 36804.4310511656. The cubic root of 1354566145 is about 1106.4541082526.

The spelling of 1354566145 in words is "one billion, three hundred fifty-four million, five hundred sixty-six thousand, one hundred forty-five".