2386956 has 72 divisors (see below), whose sum is σ = 6640704. Its totient is φ = 661440.

The previous prime is 2386939. The next prime is 2386957. The reversal of 2386956 is 6596832.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (2386957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22255 + ... + 22361.

It is an arithmetic number, because the mean of its divisors is an integer number (92232).

2^2386956 is an apocalyptic number.

2386956 is a gapful number since it is divisible by the number (26) 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 2386956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3320352).

2386956 is an abundant number, since it is smaller than the sum of its proper divisors (4253748).

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

2386956 is a wasteful number, since it uses less digits than its factorization.

2386956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 136 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 2386956 is about 1544.9776697415. The cubic root of 2386956 is about 133.6435913785.

The spelling of 2386956 in words is "two million, three hundred eighty-six thousand, nine hundred fifty-six".