3538402 has 24 divisors (see below), whose sum is σ = 6291648. Its totient is φ = 1461960.

The previous prime is 3538399. The next prime is 3538411. The reversal of 3538402 is 2048353.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13323 + ... + 13585.

It is an arithmetic number, because the mean of its divisors is an integer number (262152).

Almost surely, 2^3538402 is an apocalyptic number.

3538402 is a deficient number, since it is larger than the sum of its proper divisors (2753246).

3538402 is a wasteful number, since it uses less digits than its factorization.

3538402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3538402 is about 1881.0640605785. The cubic root of 3538402 is about 152.3827209027.

The spelling of 3538402 in words is "three million, five hundred thirty-eight thousand, four hundred two".