3774045454 has 8 divisors (see below), whose sum is σ = 5716030320. Its totient is φ = 1868702016.

The previous prime is 3774045437. The next prime is 3774045461. The reversal of 3774045454 is 4545404773.

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

It is a super-2 number, since 2×3774045454² = 28486838177716132232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3774045454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9160099 + ... + 9160510.

It is an arithmetic number, because the mean of its divisors is an integer number (714503790).

Almost surely, 2^3774045454 is an apocalyptic number.

3774045454 is a deficient number, since it is larger than the sum of its proper divisors (1941984866).

3774045454 is a wasteful number, since it uses less digits than its factorization.

3774045454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18320714.

The product of its (nonzero) digits is 940800, while the sum is 43.

The square root of 3774045454 is about 61433.2601609259. The cubic root of 3774045454 is about 1556.9298391663.

The spelling of 3774045454 in words is "three billion, seven hundred seventy-four million, forty-five thousand, four hundred fifty-four".