1454034312 has 24 divisors (see below), whose sum is σ = 3938009790. Its totient is φ = 484678080.

The previous prime is 1454034311. The next prime is 1454034313. The reversal of 1454034312 is 2134304541.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1454034311) and next prime (1454034313).

It can be written as a sum of positive squares in only one way, i.e., 1429293636 + 24740676 = 37806^2 + 4974^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1454034312² = 4228431560946626688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1454034311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10097389 + ... + 10097532.

Almost surely, 2^1454034312 is an apocalyptic number.

1454034312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1454034312 is an abundant number, since it is smaller than the sum of its proper divisors (2483975478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1454034312 is a wasteful number, since it uses less digits than its factorization.

1454034312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20194933 (or 20194926 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1454034312 is about 38131.8018457035. The cubic root of 1454034312 is about 1132.8999344770.

Adding to 1454034312 its reverse (2134304541), we get a palindrome (3588338853).

The spelling of 1454034312 in words is "one billion, four hundred fifty-four million, thirty-four thousand, three hundred twelve".