3773250540 has 72 divisors (see below), whose sum is σ = 11869450320. Its totient is φ = 1006198848.

The previous prime is 3773250517. The next prime is 3773250557. The reversal of 3773250540 is 450523773.

3773250540 is a `hidden beast` number, since 37 + 7 + 32 + 50 + 540 = 666.

It is a super-2 number, since 2×3773250540² = 28474839275220583200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3773250495 and 3773250504.

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 23 ways as a sum of consecutive naturals, for example, 383335 + ... + 393054.

Almost surely, 2^3773250540 is an apocalyptic number.

3773250540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3773250540 is an abundant number, since it is smaller than the sum of its proper divisors (8096199780).

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

3773250540 is a wasteful number, since it uses less digits than its factorization.

3773250540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776413 (or 776399 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 36.

The square root of 3773250540 is about 61426.7900838063. The cubic root of 3773250540 is about 1556.8205212612.

The spelling of 3773250540 in words is "three billion, seven hundred seventy-three million, two hundred fifty thousand, five hundred forty".