3773315242 has 8 divisors (see below), whose sum is σ = 5660421732. Its totient is φ = 1886508000.

The previous prime is 3773315233. The next prime is 3773315261. The reversal of 3773315242 is 2425133773.

It can be written as a sum of positive squares in 2 ways, for example, as 3592923481 + 180391761 = 59941^2 + 13431^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40059 + ... + 95662.

Almost surely, 2^3773315242 is an apocalyptic number.

3773315242 is a deficient number, since it is larger than the sum of its proper divisors (1887106490).

3773315242 is a wasteful number, since it uses less digits than its factorization.

3773315242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149624.

The product of its digits is 105840, while the sum is 37.

The square root of 3773315242 is about 61427.3167410070. The cubic root of 3773315242 is about 1556.8294197626.

It can be divided in two parts, 37733 and 15242, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 3773315242 in words is "three billion, seven hundred seventy-three million, three hundred fifteen thousand, two hundred forty-two".