2739954 has 32 divisors (see below), whose sum is σ = 6341760. Its totient is φ = 772992.

The previous prime is 2739931. The next prime is 2739973. The reversal of 2739954 is 4599372.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3372 + ... + 4104.

It is an arithmetic number, because the mean of its divisors is an integer number (198180).

2^2739954 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2739954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3170880).

2739954 is an abundant number, since it is smaller than the sum of its proper divisors (3601806).

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

2739954 is a wasteful number, since it uses less digits than its factorization.

2739954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834.

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

The square root of 2739954 is about 1655.2806408582. The cubic root of 2739954 is about 139.9311566288.

The spelling of 2739954 in words is "two million, seven hundred thirty-nine thousand, nine hundred fifty-four".