7452463 has 4 divisors (see below), whose sum is σ = 7518528. Its totient is φ = 7386400.

The previous prime is 7452457. The next prime is 7452469. The reversal of 7452463 is 3642547.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (7452457) and next prime (7452469).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7452463 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 7⁸ + 4³ + 5⁵ + 2⁵ + 4⁶ + 6⁸ + 3⁶ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7452469) 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, 32863 + ... + 33088.

It is an arithmetic number, because the mean of its divisors is an integer number (1879632).

Almost surely, 2^7452463 is an apocalyptic number.

7452463 is a deficient number, since it is larger than the sum of its proper divisors (66065).

7452463 is a wasteful number, since it uses less digits than its factorization.

7452463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66064.

The product of its digits is 20160, while the sum is 31.

The square root of 7452463 is about 2729.9199621967. The cubic root of 7452463 is about 195.3289473040.

The spelling of 7452463 in words is "seven million, four hundred fifty-two thousand, four hundred sixty-three".