45762743 has 4 divisors (see below), whose sum is σ = 49282968. Its totient is φ = 42242520.

The previous prime is 45762733. The next prime is 45762763. The reversal of 45762743 is 34726754.

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

It is a cyclic number.

It is not a de Polignac number, because 45762743 - 2⁶ = 45762679 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45762697 and 45762706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45762713) 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, 1760093 + ... + 1760118.

It is an arithmetic number, because the mean of its divisors is an integer number (12320742).

Almost surely, 2^45762743 is an apocalyptic number.

45762743 is a deficient number, since it is larger than the sum of its proper divisors (3520225).

45762743 is a wasteful number, since it uses less digits than its factorization.

45762743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520224.

The product of its digits is 141120, while the sum is 38.

The square root of 45762743 is about 6764.8165533147. The cubic root of 45762743 is about 357.6877081638.

The spelling of 45762743 in words is "forty-five million, seven hundred sixty-two thousand, seven hundred forty-three".