3979254 has 8 divisors (see below), whose sum is σ = 7958520. Its totient is φ = 1326416.

The previous prime is 3979247. The next prime is 3979259. The reversal of 3979254 is 4529793.

It is a sphenic number, since it is the product of 3 distinct primes.

3979254 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3979259) 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, 331599 + ... + 331610.

It is an arithmetic number, because the mean of its divisors is an integer number (994815).

Almost surely, 2^3979254 is an apocalyptic number.

3979254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3979254 is a wasteful number, since it uses less digits than its factorization.

3979254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663214.

The product of its digits is 68040, while the sum is 39.

The square root of 3979254 is about 1994.8067575582. The cubic root of 3979254 is about 158.4651941871.

The spelling of 3979254 in words is "three million, nine hundred seventy-nine thousand, two hundred fifty-four".