45161734 has 8 divisors (see below), whose sum is σ = 67776768. Its totient is φ = 22569480.

The previous prime is 45161723. The next prime is 45161747. The reversal of 45161734 is 43716154.

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

It is a super-3 number, since 3×45161734³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45161696 and 45161705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699 + ... + 9529.

It is an arithmetic number, because the mean of its divisors is an integer number (8472096).

Almost surely, 2^45161734 is an apocalyptic number.

45161734 is a deficient number, since it is larger than the sum of its proper divisors (22615034).

45161734 is a wasteful number, since it uses less digits than its factorization.

45161734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11390.

The product of its digits is 10080, while the sum is 31.

The square root of 45161734 is about 6720.2480608978. The cubic root of 45161734 is about 356.1149473107.

Adding to 45161734 its reverse (43716154), we get a palindrome (88877888).

The spelling of 45161734 in words is "forty-five million, one hundred sixty-one thousand, seven hundred thirty-four".