3702242651 has 4 divisors (see below), whose sum is σ = 3757500072. Its totient is φ = 3646985232.

The previous prime is 3702242647. The next prime is 3702242707. The reversal of 3702242651 is 1562422073.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1562422073 = 383 ⋅4079431.

It is a cyclic number.

It is not a de Polignac number, because 3702242651 - 2² = 3702242647 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3702242351) 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, 27628610 + ... + 27628743.

It is an arithmetic number, because the mean of its divisors is an integer number (939375018).

Almost surely, 2^3702242651 is an apocalyptic number.

3702242651 is a deficient number, since it is larger than the sum of its proper divisors (55257421).

3702242651 is an equidigital number, since it uses as much as digits as its factorization.

3702242651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55257420.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 3702242651 is about 60846.0569881073. The cubic root of 3702242651 is about 1546.9928029353.

The spelling of 3702242651 in words is "three billion, seven hundred two million, two hundred forty-two thousand, six hundred fifty-one".