13742476 has 48 divisors (see below), whose sum is σ = 27433728. Its totient is φ = 5969600.

The previous prime is 13742473. The next prime is 13742479. The reversal of 13742476 is 67424731.

It is an interprime number because it is at equal distance from previous prime (13742473) and next prime (13742479).

It is a super-2 number, since 2×13742476² = 377711293221152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13742473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165531 + ... + 165613.

It is an arithmetic number, because the mean of its divisors is an integer number (571536).

Almost surely, 2^13742476 is an apocalyptic number.

It is an amenable number.

13742476 is a deficient number, since it is larger than the sum of its proper divisors (13691252).

13742476 is a wasteful number, since it uses less digits than its factorization.

13742476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 220 counting only the distinct ones).

The product of its digits is 28224, while the sum is 34.

The square root of 13742476 is about 3707.0845687683. The cubic root of 13742476 is about 239.5272871311.

The spelling of 13742476 in words is "thirteen million, seven hundred forty-two thousand, four hundred seventy-six".