1454214100 has 36 divisors (see below), whose sum is σ = 3292851744. Its totient is φ = 556394080.

The previous prime is 1454214011. The next prime is 1454214103. The reversal of 1454214100 is 14124541.

It is a super-2 number, since 2×1454214100² = 4229477297277620000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454214103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 313834 + ... + 318433.

It is an arithmetic number, because the mean of its divisors is an integer number (91468104).

Almost surely, 2^1454214100 is an apocalyptic number.

1454214100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1454214100 is an abundant number, since it is smaller than the sum of its proper divisors (1838637644).

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

1454214100 is a wasteful number, since it uses less digits than its factorization.

1454214100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632304 (or 632297 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1454214100 is about 38134.1592276531. The cubic root of 1454214100 is about 1132.9466260434.

Adding to 1454214100 its reverse (14124541), we get a palindrome (1468338641).

The spelling of 1454214100 in words is "one billion, four hundred fifty-four million, two hundred fourteen thousand, one hundred".