1465145 has 16 divisors (see below), whose sum is σ = 2032128. Its totient is φ = 1002240.

The previous prime is 1465141. The next prime is 1465171. The reversal of 1465145 is 5415641.

It is not a de Polignac number, because 1465145 - 2² = 1465141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152 + ... + 1718.

It is an arithmetic number, because the mean of its divisors is an integer number (127008).

2^1465145 is an apocalyptic number.

It is an amenable number.

1465145 is a deficient number, since it is larger than the sum of its proper divisors (566983).

1465145 is a wasteful number, since it uses less digits than its factorization.

1465145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600.

The product of its digits is 2400, while the sum is 26.

The square root of 1465145 is about 1210.4317411568. The cubic root of 1465145 is about 113.5778218706.

The spelling of 1465145 in words is "one million, four hundred sixty-five thousand, one hundred forty-five".