1954414 has 40 divisors (see below), whose sum is σ = 3831768. Its totient is φ = 740880.

The previous prime is 1954411. The next prime is 1954423. The reversal of 1954414 is 4144591.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1954411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 52804 + ... + 52840.

2^1954414 is an apocalyptic number.

1954414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1954414 is a deficient number, since it is larger than the sum of its proper divisors (1877354).

1954414 is an equidigital number, since it uses as much as digits as its factorization.

1954414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78 (or 57 counting only the distinct ones).

The product of its digits is 2880, while the sum is 28.

The square root of 1954414 is about 1398.0035765333. The cubic root of 1954414 is about 125.0274926195.

The spelling of 1954414 in words is "one million, nine hundred fifty-four thousand, four hundred fourteen".