45262943 has 8 divisors (see below), whose sum is σ = 49694160. Its totient is φ = 40884480.

The previous prime is 45262937. The next prime is 45262949. The reversal of 45262943 is 34926254.

It is an interprime number because it is at equal distance from previous prime (45262937) and next prime (45262949).

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

It is a cyclic number.

It is not a de Polignac number, because 45262943 - 2⁶ = 45262879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45262949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11378 + ... + 14831.

It is an arithmetic number, because the mean of its divisors is an integer number (6211770).

Almost surely, 2^45262943 is an apocalyptic number.

45262943 is a deficient number, since it is larger than the sum of its proper divisors (4431217).

45262943 is a wasteful number, since it uses less digits than its factorization.

45262943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26377.

The product of its digits is 51840, while the sum is 35.

The square root of 45262943 is about 6727.7740003659. The cubic root of 45262943 is about 356.3807707868.

The spelling of 45262943 in words is "forty-five million, two hundred sixty-two thousand, nine hundred forty-three".