3727480 has 16 divisors (see below), whose sum is σ = 8386920. Its totient is φ = 1490976.

The previous prime is 3727463. The next prime is 3727483. The reversal of 3727480 is 847273.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3727483) 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, 46554 + ... + 46633.

Almost surely, 2^3727480 is an apocalyptic number.

It is an amenable number.

3727480 is an abundant number, since it is smaller than the sum of its proper divisors (4659440).

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

3727480 is a wasteful number, since it uses less digits than its factorization.

3727480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93198 (or 93194 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 3727480 is about 1930.6682780840. The cubic root of 3727480 is about 155.0500012115.

The spelling of 3727480 in words is "three million, seven hundred twenty-seven thousand, four hundred eighty".