3736420 has 24 divisors (see below), whose sum is σ = 7890624. Its totient is φ = 1486176.

The previous prime is 3736409. The next prime is 3736423. The reversal of 3736420 is 246373.

It is not an unprimeable number, because it can be changed into a prime (3736423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4129 + ... + 4951.

It is an arithmetic number, because the mean of its divisors is an integer number (328776).

Almost surely, 2^3736420 is an apocalyptic number.

It is an amenable number.

3736420 is an abundant number, since it is smaller than the sum of its proper divisors (4154204).

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

3736420 is a wasteful number, since it uses less digits than its factorization.

3736420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059 (or 1057 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 3736420 is about 1932.9821520128. The cubic root of 3736420 is about 155.1738597169.

The spelling of 3736420 in words is "three million, seven hundred thirty-six thousand, four hundred twenty".