1454514000 has 80 divisors (see below), whose sum is σ = 4689372480. Its totient is φ = 387868800.

The previous prime is 1454513969. The next prime is 1454514007. The reversal of 1454514000 is 4154541.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1454514000² = 4231221952392000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454514007) 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, 115210 + ... + 127209.

It is an arithmetic number, because the mean of its divisors is an integer number (58617156).

Almost surely, 2^1454514000 is an apocalyptic number.

1454514000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1454514000 is an abundant number, since it is smaller than the sum of its proper divisors (3234858480).

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

1454514000 is a wasteful number, since it uses less digits than its factorization.

1454514000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242445 (or 242429 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 1454514000 is about 38138.0911950244. The cubic root of 1454514000 is about 1133.0245025494.

Adding to 1454514000 its reverse (4154541), we get a palindrome (1458668541).

The spelling of 1454514000 in words is "one billion, four hundred fifty-four million, five hundred fourteen thousand".