1955652 has 12 divisors (see below), whose sum is σ = 4563216. Its totient is φ = 651880.

The previous prime is 1955641. The next prime is 1955671. The reversal of 1955652 is 2565591.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81474 + ... + 81497.

It is an arithmetic number, because the mean of its divisors is an integer number (380268).

2^1955652 is an apocalyptic number.

1955652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1955652 is an abundant number, since it is smaller than the sum of its proper divisors (2607564).

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

1955652 is a wasteful number, since it uses less digits than its factorization.

1955652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162978 (or 162976 counting only the distinct ones).

The product of its digits is 13500, while the sum is 33.

The square root of 1955652 is about 1398.4462806987. The cubic root of 1955652 is about 125.0538861003.

It can be divided in two parts, 1 and 955652, that added together give a triangular number (955653 = T₁₃₈₂).

The spelling of 1955652 in words is "one million, nine hundred fifty-five thousand, six hundred fifty-two".