1954941 has 4 divisors (see below), whose sum is σ = 2606592. Its totient is φ = 1303292.

The previous prime is 1954933. The next prime is 1954943. The reversal of 1954941 is 1494591.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1954941 - 2³ = 1954933 is a prime.

It is a D-number.

1954941 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1954943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325821 + ... + 325826.

It is an arithmetic number, because the mean of its divisors is an integer number (651648).

2^1954941 is an apocalyptic number.

It is an amenable number.

1954941 is a deficient number, since it is larger than the sum of its proper divisors (651651).

1954941 is an equidigital number, since it uses as much as digits as its factorization.

1954941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651650.

The product of its digits is 6480, while the sum is 33.

The square root of 1954941 is about 1398.1920468948. The cubic root of 1954941 is about 125.0387293324.

The spelling of 1954941 in words is "one million, nine hundred fifty-four thousand, nine hundred forty-one".