2958478 has 16 divisors (see below), whose sum is σ = 4601520. Its totient is φ = 1425600.

The previous prime is 2958463. The next prime is 2958479. The reversal of 2958478 is 8748592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2958479) 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, 8773 + ... + 9103.

It is an arithmetic number, because the mean of its divisors is an integer number (287595).

2^2958478 is an apocalyptic number.

2958478 is a deficient number, since it is larger than the sum of its proper divisors (1643042).

2958478 is a wasteful number, since it uses less digits than its factorization.

2958478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483.

The product of its digits is 161280, while the sum is 43.

The square root of 2958478 is about 1720.0226742692. The cubic root of 2958478 is about 143.5564735413.

The spelling of 2958478 in words is "two million, nine hundred fifty-eight thousand, four hundred seventy-eight".