3770698 has 4 divisors (see below), whose sum is σ = 5656050. Its totient is φ = 1885348.

The previous prime is 3770687. The next prime is 3770699. The reversal of 3770698 is 8960773.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2900209 + 870489 = 1703^2 + 933^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 3⁹ + 7⁷ + 7⁷ + 0 + 6³ + 9⁴ + 8⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 3770698.

It is not an unprimeable number, because it can be changed into a prime (3770699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 942673 + ... + 942676.

Almost surely, 2^3770698 is an apocalyptic number.

3770698 is a deficient number, since it is larger than the sum of its proper divisors (1885352).

3770698 is a wasteful number, since it uses less digits than its factorization.

3770698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885351.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 3770698 is about 1941.8285197205. The cubic root of 3770698 is about 155.6469387844.

The spelling of 3770698 in words is "three million, seven hundred seventy thousand, six hundred ninety-eight".