455431034 has 16 divisors (see below), whose sum is σ = 714704256. Its totient is φ = 217432800.

The previous prime is 455431033. The next prime is 455431057. The reversal of 455431034 is 430134554.

It is a junction number, because it is equal to n+sod(n) for n = 455430988 and 455431006.

It is not an unprimeable number, because it can be changed into a prime (455431033) 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, 55232 + ... + 62939.

It is an arithmetic number, because the mean of its divisors is an integer number (44669016).

Almost surely, 2^455431034 is an apocalyptic number.

455431034 is a deficient number, since it is larger than the sum of its proper divisors (259273222).

455431034 is a wasteful number, since it uses less digits than its factorization.

455431034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118261.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 455431034 is about 21340.8302087805. The cubic root of 455431034 is about 769.3799663676.

Adding to 455431034 its reverse (430134554), we get a palindrome (885565588).

The spelling of 455431034 in words is "four hundred fifty-five million, four hundred thirty-one thousand, thirty-four".