1941464 has 32 divisors (see below), whose sum is σ = 4277280. Its totient is φ = 808704.

The previous prime is 1941461. The next prime is 1941469. The reversal of 1941464 is 4641491.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1941461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1604 + ... + 2540.

It is an arithmetic number, because the mean of its divisors is an integer number (133665).

2^1941464 is an apocalyptic number.

1941464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1941464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2138640).

1941464 is an abundant number, since it is smaller than the sum of its proper divisors (2335816).

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

1941464 is a wasteful number, since it uses less digits than its factorization.

1941464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987 (or 983 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 1941464 is about 1393.3642739786. The cubic root of 1941464 is about 124.7507352671.

Subtracting from 1941464 its sum of digits (29), we obtain a triangular number (1941435 = T₁₉₇₀).

The spelling of 1941464 in words is "one million, nine hundred forty-one thousand, four hundred sixty-four".