45737414 has 4 divisors (see below), whose sum is σ = 68606124. Its totient is φ = 22868706.

The previous prime is 45737413. The next prime is 45737441. The reversal of 45737414 is 41473754.

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

It is a super-2 number, since 2×45737414² = 4183822078814792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45737411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11434352 + ... + 11434355.

It is an arithmetic number, because the mean of its divisors is an integer number (17151531).

Almost surely, 2^45737414 is an apocalyptic number.

45737414 is a deficient number, since it is larger than the sum of its proper divisors (22868710).

45737414 is a wasteful number, since it uses less digits than its factorization.

45737414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22868709.

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

The square root of 45737414 is about 6762.9441813459. The cubic root of 45737414 is about 357.6217043699.

The spelling of 45737414 in words is "forty-five million, seven hundred thirty-seven thousand, four hundred fourteen".