53701474 has 4 divisors (see below), whose sum is σ = 80552214. Its totient is φ = 26850736.

The previous prime is 53701471. The next prime is 53701477. The reversal of 53701474 is 47410735.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47410735 = 5 ⋅9482147.

It is an interprime number because it is at equal distance from previous prime (53701471) and next prime (53701477).

It can be written as a sum of positive squares in only one way, i.e., 45900625 + 7800849 = 6775^2 + 2793^2 .

It is not an unprimeable number, because it can be changed into a prime (53701471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13425367 + ... + 13425370.

Almost surely, 2^53701474 is an apocalyptic number.

53701474 is a deficient number, since it is larger than the sum of its proper divisors (26850740).

53701474 is a wasteful number, since it uses less digits than its factorization.

53701474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26850739.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 53701474 is about 7328.1289562889. The cubic root of 53701474 is about 377.2785104820.

The spelling of 53701474 in words is "fifty-three million, seven hundred one thousand, four hundred seventy-four".