45734174 has 8 divisors (see below), whose sum is σ = 68721888. Its totient is φ = 22826880.

The previous prime is 45734173. The next prime is 45734191. The reversal of 45734174 is 47143754.

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

It is a super-2 number, since 2×45734174² = 4183229342924552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45734173) 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, 18662 + ... + 20969.

It is an arithmetic number, because the mean of its divisors is an integer number (8590236).

Almost surely, 2^45734174 is an apocalyptic number.

45734174 is a deficient number, since it is larger than the sum of its proper divisors (22987714).

45734174 is a wasteful number, since it uses less digits than its factorization.

45734174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40210.

The product of its digits is 47040, while the sum is 35.

The square root of 45734174 is about 6762.7046364602. The cubic root of 45734174 is about 357.6132596301.

The spelling of 45734174 in words is "forty-five million, seven hundred thirty-four thousand, one hundred seventy-four".