455472101 has 10 divisors (see below), whose sum is σ = 531355302. Its totient is φ = 390402600.

The previous prime is 455472091. The next prime is 455472103. The reversal of 455472101 is 101274554.

It can be written as a sum of positive squares in only one way, i.e., 386083201 + 69388900 = 19649^2 + 8330^2 .

It is a de Polignac number, because none of the positive numbers 2^k-455472101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455472103) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 92450 + ... + 97251.

Almost surely, 2^455472101 is an apocalyptic number.

It is an amenable number.

455472101 is a deficient number, since it is larger than the sum of its proper divisors (75883201).

455472101 is an frugal number, since it uses more digits than its factorization.

455472101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189729 (or 189708 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 455472101 is about 21341.7923567820. The cubic root of 455472101 is about 769.4030911110.

The spelling of 455472101 in words is "four hundred fifty-five million, four hundred seventy-two thousand, one hundred one".