454747753 has 16 divisors (see below), whose sum is σ = 479856960. Its totient is φ = 430360000.

The previous prime is 454747717. The next prime is 454747759. The reversal of 454747753 is 357747454.

It is not a de Polignac number, because 454747753 - 2¹³ = 454739561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454747759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312678 + ... + 314128.

It is an arithmetic number, because the mean of its divisors is an integer number (29991060).

Almost surely, 2^454747753 is an apocalyptic number.

It is an amenable number.

454747753 is a deficient number, since it is larger than the sum of its proper divisors (25109207).

454747753 is a wasteful number, since it uses less digits than its factorization.

454747753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688.

The product of its digits is 1646400, while the sum is 46.

The square root of 454747753 is about 21324.8154271028. The cubic root of 454747753 is about 768.9950080929.

The spelling of 454747753 in words is "four hundred fifty-four million, seven hundred forty-seven thousand, seven hundred fifty-three".