2094554 has 48 divisors (see below), whose sum is σ = 4186080. Its totient is φ = 776160.

The previous prime is 2094551. The next prime is 2094569. The reversal of 2094554 is 4554902.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (2094551) 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, 31229 + ... + 31295.

It is an arithmetic number, because the mean of its divisors is an integer number (87210).

2^2094554 is an apocalyptic number.

2094554 is a deficient number, since it is larger than the sum of its proper divisors (2091526).

2094554 is a wasteful number, since it uses less digits than its factorization.

2094554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2094554 is about 1447.2574062688. The cubic root of 2094554 is about 127.9471217131.

The spelling of 2094554 in words is "two million, ninety-four thousand, five hundred fifty-four".