7475465 has 4 divisors (see below), whose sum is σ = 8970564. Its totient is φ = 5980368.

The previous prime is 7475459. The next prime is 7475467. The reversal of 7475465 is 5645747.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5645747 = 73 ⋅77339.

It can be written as a sum of positive squares in 2 ways, for example, as 4206601 + 3268864 = 2051^2 + 1808^2 .

It is a cyclic number.

It is not a de Polignac number, because 7475465 - 2¹² = 7471369 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7475467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747542 + ... + 747551.

It is an arithmetic number, because the mean of its divisors is an integer number (2242641).

Almost surely, 2^7475465 is an apocalyptic number.

It is an amenable number.

7475465 is a deficient number, since it is larger than the sum of its proper divisors (1495099).

7475465 is a wasteful number, since it uses less digits than its factorization.

7475465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495098.

The product of its digits is 117600, while the sum is 38.

The square root of 7475465 is about 2734.1296604221. The cubic root of 7475465 is about 195.5297015986.

The spelling of 7475465 in words is "seven million, four hundred seventy-five thousand, four hundred sixty-five".