13473494 has 16 divisors (see below), whose sum is σ = 20580000. Its totient is φ = 6614784.

The previous prime is 13473479. The next prime is 13473517. The reversal of 13473494 is 49437431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38432 + ... + 38780.

It is an arithmetic number, because the mean of its divisors is an integer number (1286250).

Almost surely, 2^13473494 is an apocalyptic number.

13473494 is a deficient number, since it is larger than the sum of its proper divisors (7106506).

13473494 is a wasteful number, since it uses less digits than its factorization.

13473494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647.

The product of its digits is 36288, while the sum is 35.

The square root of 13473494 is about 3670.6258321981. The cubic root of 13473494 is about 237.9542199449.

The spelling of 13473494 in words is "thirteen million, four hundred seventy-three thousand, four hundred ninety-four".