45246434 has 8 divisors (see below), whose sum is σ = 68040108. Its totient is φ = 22566400.

The previous prime is 45246419. The next prime is 45246437. The reversal of 45246434 is 43464254.

It can be written as a sum of positive squares in 2 ways, for example, as 38502025 + 6744409 = 6205^2 + 2597^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 45246434.

It is not an unprimeable number, because it can be changed into a prime (45246437) 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, 27407 + ... + 29010.

Almost surely, 2^45246434 is an apocalyptic number.

45246434 is a deficient number, since it is larger than the sum of its proper divisors (22793674).

45246434 is a wasteful number, since it uses less digits than its factorization.

45246434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56820.

The product of its digits is 46080, while the sum is 32.

The square root of 45246434 is about 6726.5469596220. The cubic root of 45246434 is about 356.3374372841.

The spelling of 45246434 in words is "forty-five million, two hundred forty-six thousand, four hundred thirty-four".