3727954 has 8 divisors (see below), whose sum is σ = 5683788. Its totient is φ = 1833360.

The previous prime is 3727951. The next prime is 3727961. The reversal of 3727954 is 4597273.

It can be written as a sum of positive squares in 2 ways, for example, as 2673225 + 1054729 = 1635^2 + 1027^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3727954² = 27795282052232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3727951) 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, 15157 + ... + 15400.

Almost surely, 2^3727954 is an apocalyptic number.

3727954 is a deficient number, since it is larger than the sum of its proper divisors (1955834).

3727954 is a wasteful number, since it uses less digits than its factorization.

3727954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30620.

The product of its digits is 52920, while the sum is 37.

The square root of 3727954 is about 1930.7910296042. The cubic root of 3727954 is about 155.0565731748.

The spelling of 3727954 in words is "three million, seven hundred twenty-seven thousand, nine hundred fifty-four".