3690550474 has 16 divisors (see below), whose sum is σ = 5965005312. Its totient is φ = 1702374768.

The previous prime is 3690550463. The next prime is 3690550511. The reversal of 3690550474 is 4740550963.

It is a super-2 number, since 2×3690550474² = 27240325602283249352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3690550474.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8467 + ... + 86329.

It is an arithmetic number, because the mean of its divisors is an integer number (372812832).

Almost surely, 2^3690550474 is an apocalyptic number.

3690550474 is a deficient number, since it is larger than the sum of its proper divisors (2274454838).

3690550474 is a wasteful number, since it uses less digits than its factorization.

3690550474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79701.

The product of its (nonzero) digits is 453600, while the sum is 43.

The square root of 3690550474 is about 60749.9010204955. The cubic root of 3690550474 is about 1545.3625488799.

The spelling of 3690550474 in words is "three billion, six hundred ninety million, five hundred fifty thousand, four hundred seventy-four".