4754545378 has 16 divisors (see below), whose sum is σ = 7796424960. Its totient is φ = 2156640400.

The previous prime is 4754545373. The next prime is 4754545379. The reversal of 4754545378 is 8735454574.

It is a super-2 number, since 2×4754545378² = 45211403502922325768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4754545373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215053 + ... + 236128.

It is an arithmetic number, because the mean of its divisors is an integer number (487276560).

Almost surely, 2^4754545378 is an apocalyptic number.

4754545378 is a deficient number, since it is larger than the sum of its proper divisors (3041879582).

4754545378 is a wasteful number, since it uses less digits than its factorization.

4754545378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451673.

The product of its digits is 9408000, while the sum is 52.

The square root of 4754545378 is about 68953.2115133153. The cubic root of 4754545378 is about 1681.5237236541.

The spelling of 4754545378 in words is "four billion, seven hundred fifty-four million, five hundred forty-five thousand, three hundred seventy-eight".