3714690 has 96 divisors (see below), whose sum is σ = 10972800. Its totient is φ = 804384.

The previous prime is 3714673. The next prime is 3714691. The reversal of 3714690 is 964173.

It is a happy number.

It is a super-2 number, since 2×3714690² = 27597843592200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3714691) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 195501 + ... + 195519.

It is an arithmetic number, because the mean of its divisors is an integer number (114300).

Almost surely, 2^3714690 is an apocalyptic number.

3714690 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3714690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5486400).

3714690 is an abundant number, since it is smaller than the sum of its proper divisors (7258110).

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

3714690 is a wasteful number, since it uses less digits than its factorization.

3714690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3714690 is about 1927.3531072432. The cubic root of 3714690 is about 154.8724583834.

The spelling of 3714690 in words is "three million, seven hundred fourteen thousand, six hundred ninety".