19474053 has 16 divisors (see below), whose sum is σ = 26542080. Its totient is φ = 12697776.

The previous prime is 19474043. The next prime is 19474073. The reversal of 19474053 is 35047491.

It is not a de Polignac number, because 19474053 - 2⁶ = 19473989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19474033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29776 + ... + 30422.

It is an arithmetic number, because the mean of its divisors is an integer number (1658880).

Almost surely, 2^19474053 is an apocalyptic number.

It is an amenable number.

19474053 is a deficient number, since it is larger than the sum of its proper divisors (7068027).

19474053 is a wasteful number, since it uses less digits than its factorization.

19474053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 19474053 is about 4412.9415359825. The cubic root of 19474053 is about 269.0411945222.

It can be divided in two parts, 194 and 74053, that added together give a palindrome (74247).

The spelling of 19474053 in words is "nineteen million, four hundred seventy-four thousand, fifty-three".