1465235045 has 8 divisors (see below), whose sum is σ = 1759136280. Its totient is φ = 1171618560.

The previous prime is 1465235021. The next prime is 1465235053. The reversal of 1465235045 is 5405325641.

It can be written as a sum of positive squares in 4 ways, for example, as 615337636 + 849897409 = 24806^2 + 29153^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-1465235045 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1465234996 and 1465235014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59696 + ... + 80585.

It is an arithmetic number, because the mean of its divisors is an integer number (219892035).

Almost surely, 2^1465235045 is an apocalyptic number.

It is an amenable number.

1465235045 is a deficient number, since it is larger than the sum of its proper divisors (293901235).

1465235045 is a wasteful number, since it uses less digits than its factorization.

1465235045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142375.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 1465235045 is about 38278.3887461319. The cubic root of 1465235045 is about 1135.8014858126.

The spelling of 1465235045 in words is "one billion, four hundred sixty-five million, two hundred thirty-five thousand, forty-five".