3982454 has 32 divisors (see below), whose sum is σ = 7490880. Its totient is φ = 1548288.

The previous prime is 3982417. The next prime is 3982481. The reversal of 3982454 is 4542893.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6614 + ... + 7190.

It is an arithmetic number, because the mean of its divisors is an integer number (234090).

Almost surely, 2^3982454 is an apocalyptic number.

3982454 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3982454 is a deficient number, since it is larger than the sum of its proper divisors (3508426).

3982454 is a wasteful number, since it uses less digits than its factorization.

3982454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632.

The product of its digits is 34560, while the sum is 35.

The square root of 3982454 is about 1995.6086790751. The cubic root of 3982454 is about 158.5076605014.

The spelling of 3982454 in words is "three million, nine hundred eighty-two thousand, four hundred fifty-four".