45367743 has 8 divisors (see below), whose sum is σ = 60777856. Its totient is φ = 30101400.

The previous prime is 45367741. The next prime is 45367757. The reversal of 45367743 is 34776354.

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

It is not a de Polignac number, because 45367743 - 2¹ = 45367741 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 (45367741) 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, 35203 + ... + 36468.

It is an arithmetic number, because the mean of its divisors is an integer number (7597232).

Almost surely, 2^45367743 is an apocalyptic number.

45367743 is a deficient number, since it is larger than the sum of its proper divisors (15410113).

45367743 is a wasteful number, since it uses less digits than its factorization.

45367743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71885.

The product of its digits is 211680, while the sum is 39.

The square root of 45367743 is about 6735.5581060518. The cubic root of 45367743 is about 356.6556086866.

The spelling of 45367743 in words is "forty-five million, three hundred sixty-seven thousand, seven hundred forty-three".