3797424 has 30 divisors (see below), whose sum is σ = 10627916. Its totient is φ = 1265760.

The previous prime is 3797419. The next prime is 3797429. The reversal of 3797424 is 4247973.

It is an interprime number because it is at equal distance from previous prime (3797419) and next prime (3797429).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3797429) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13042 + ... + 13329.

Almost surely, 2^3797424 is an apocalyptic number.

It is an amenable number.

3797424 is an abundant number, since it is smaller than the sum of its proper divisors (6830492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3797424 is a wasteful number, since it uses less digits than its factorization.

3797424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26385 (or 26376 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 3797424 is about 1948.6980268887. The cubic root of 3797424 is about 156.0138054843.

It can be divided in two parts, 37 and 97424, that added together give a triangular number (97461 = T₄₄₁).

The spelling of 3797424 in words is "three million, seven hundred ninety-seven thousand, four hundred twenty-four".