45262469 has 4 divisors (see below), whose sum is σ = 51728544. Its totient is φ = 38796396.

The previous prime is 45262439. The next prime is 45262487. The reversal of 45262469 is 96426254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45262469 - 2⁸ = 45262213 is a prime.

It is a super-2 number, since 2×45262469² = 4097382199951922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45262439) 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, 3233027 + ... + 3233040.

It is an arithmetic number, because the mean of its divisors is an integer number (12932136).

Almost surely, 2^45262469 is an apocalyptic number.

It is an amenable number.

45262469 is a deficient number, since it is larger than the sum of its proper divisors (6466075).

45262469 is an equidigital number, since it uses as much as digits as its factorization.

45262469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6466074.

The product of its digits is 103680, while the sum is 38.

The square root of 45262469 is about 6727.7387731689. The cubic root of 45262469 is about 356.3795267591.

The spelling of 45262469 in words is "forty-five million, two hundred sixty-two thousand, four hundred sixty-nine".