145410714 has 28 divisors (see below), whose sum is σ = 327027786. Its totient is φ = 48469752.

The previous prime is 145410709. The next prime is 145410719. The reversal of 145410714 is 417014541.

It is an interprime number because it is at equal distance from previous prime (145410709) and next prime (145410719).

It can be written as a sum of positive squares in only one way, i.e., 91872225 + 53538489 = 9585^2 + 7317^2 .

It is a super-2 number, since 2×145410714² = 42288551491979592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (145410719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 48409 + ... + 51324.

Almost surely, 2^145410714 is an apocalyptic number.

145410714 is an abundant number, since it is smaller than the sum of its proper divisors (181617072).

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

145410714 is an frugal number, since it uses more digits than its factorization.

145410714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99753 (or 99738 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 145410714 is about 12058.6364900846. The cubic root of 145410714 is about 525.8543477165.

The spelling of 145410714 in words is "one hundred forty-five million, four hundred ten thousand, seven hundred fourteen".