3554964 has 36 divisors (see below), whose sum is σ = 10270624. Its totient is φ = 1015632.

The previous prime is 3554963. The next prime is 3554981. The reversal of 3554964 is 4694553.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3554963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6802 + ... + 7305.

Almost surely, 2^3554964 is an apocalyptic number.

It is an amenable number.

3554964 is an abundant number, since it is smaller than the sum of its proper divisors (6715660).

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

3554964 is a wasteful number, since it uses less digits than its factorization.

3554964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14124 (or 14119 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 3554964 is about 1885.4612167849. The cubic root of 3554964 is about 152.6201006784.

The spelling of 3554964 in words is "three million, five hundred fifty-four thousand, nine hundred sixty-four".