3626154 has 64 divisors (see below), whose sum is σ = 9434880. Its totient is φ = 1010880.

The previous prime is 3626153. The next prime is 3626159. The reversal of 3626154 is 4516263.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3626153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19944 + ... + 20124.

It is an arithmetic number, because the mean of its divisors is an integer number (147420).

Almost surely, 2^3626154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3626154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4717440).

3626154 is an abundant number, since it is smaller than the sum of its proper divisors (5808726).

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

3626154 is a wasteful number, since it uses less digits than its factorization.

3626154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 246 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 3626154 is about 1904.2463075978. The cubic root of 3626154 is about 153.6321404910.

It can be divided in two parts, 36261 and 54, that added together give a triangular number (36315 = T₂₆₉).

The spelling of 3626154 in words is "three million, six hundred twenty-six thousand, one hundred fifty-four".