45711434 has 8 divisors (see below), whose sum is σ = 68852388. Its totient is φ = 22760640.

The previous prime is 45711427. The next prime is 45711437. The reversal of 45711434 is 43411754.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 45225625 + 485809 = 6725^2 + 697^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45711397 and 45711406.

It is not an unprimeable number, because it can be changed into a prime (45711437) 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, 46937 + ... + 47900.

Almost surely, 2^45711434 is an apocalyptic number.

45711434 is a deficient number, since it is larger than the sum of its proper divisors (23140954).

45711434 is a wasteful number, since it uses less digits than its factorization.

45711434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95080.

The product of its digits is 6720, while the sum is 29.

The square root of 45711434 is about 6761.0231474238. The cubic root of 45711434 is about 357.5539788414.

The spelling of 45711434 in words is "forty-five million, seven hundred eleven thousand, four hundred thirty-four".