5641452467 has 36 divisors (see below), whose sum is σ = 6821069616. Its totient is φ = 4651244640.

The previous prime is 5641452457. The next prime is 5641452473. The reversal of 5641452467 is 7642541465.

It is not a de Polignac number, because 5641452467 - 2¹⁶ = 5641386931 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5641452407) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6432233 + ... + 6433109.

It is an arithmetic number, because the mean of its divisors is an integer number (189474156).

Almost surely, 2^5641452467 is an apocalyptic number.

5641452467 is a deficient number, since it is larger than the sum of its proper divisors (1179617149).

5641452467 is an equidigital number, since it uses as much as digits as its factorization.

5641452467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048 (or 998 counting only the distinct ones).

The product of its digits is 806400, while the sum is 44.

The square root of 5641452467 is about 75109.6030278419. The cubic root of 5641452467 is about 1780.1788806257.

The spelling of 5641452467 in words is "five billion, six hundred forty-one million, four hundred fifty-two thousand, four hundred sixty-seven".