1434106145 has 12 divisors (see below), whose sum is σ = 1828115004. Its totient is φ = 1079796480.

The previous prime is 1434106139. The next prime is 1434106147. The reversal of 1434106145 is 5416014341.

It can be written as a sum of positive squares in 6 ways, for example, as 62663056 + 1371443089 = 7916^2 + 37033^2 .

It is not a de Polignac number, because 1434106145 - 2⁴ = 1434106129 is a prime.

It is a super-2 number, since 2×1434106145² = 4113320870253522050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1434106147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 494786 + ... + 497675.

It is an arithmetic number, because the mean of its divisors is an integer number (152342917).

Almost surely, 2^1434106145 is an apocalyptic number.

It is an amenable number.

1434106145 is a deficient number, since it is larger than the sum of its proper divisors (394008859).

1434106145 is an equidigital number, since it uses as much as digits as its factorization.

1434106145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992500 (or 992483 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 1434106145 is about 37869.5939376170. The cubic root of 1434106145 is about 1127.7004807359.

The spelling of 1434106145 in words is "one billion, four hundred thirty-four million, one hundred six thousand, one hundred forty-five".