3701420 has 12 divisors (see below), whose sum is σ = 7773024. Its totient is φ = 1480560.

The previous prime is 3701417. The next prime is 3701429. The reversal of 3701420 is 241073.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3701429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92516 + ... + 92555.

It is an arithmetic number, because the mean of its divisors is an integer number (647752).

Almost surely, 2^3701420 is an apocalyptic number.

It is an amenable number.

3701420 is an abundant number, since it is smaller than the sum of its proper divisors (4071604).

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

3701420 is a wasteful number, since it uses less digits than its factorization.

3701420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185080 (or 185078 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 3701420 is about 1923.9074821831. The cubic root of 3701420 is about 154.6878212081.

Adding to 3701420 its reverse (241073), we get a palindrome (3942493).

The spelling of 3701420 in words is "three million, seven hundred one thousand, four hundred twenty".