145114065 has 16 divisors (see below), whose sum is σ = 257980800. Its totient is φ = 77394096.

The previous prime is 145114049. The next prime is 145114097. The reversal of 145114065 is 560411541.

It is not a de Polignac number, because 145114065 - 2⁴ = 145114049 is a prime.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537325 + ... + 537594.

It is an arithmetic number, because the mean of its divisors is an integer number (16123800).

Almost surely, 2^145114065 is an apocalyptic number.

145114065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

145114065 is a deficient number, since it is larger than the sum of its proper divisors (112866735).

145114065 is a wasteful number, since it uses less digits than its factorization.

145114065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074933 (or 1074927 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 145114065 is about 12046.3299390312. The cubic root of 145114065 is about 525.4965098780.

The spelling of 145114065 in words is "one hundred forty-five million, one hundred fourteen thousand, sixty-five".