3725456506930 has 8 divisors (see below), whose sum is σ = 6705821712492. Its totient is φ = 1490182602768.

The previous prime is 3725456506907. The next prime is 3725456506969. The reversal of 3725456506930 is 396056545273.

It can be written as a sum of positive squares in 2 ways, for example, as 3489696733329 + 235759773601 = 1868073^2 + 485551^2 .

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, 186272825337 + ... + 186272825356.

Almost surely, 2^{3725456506930} is an apocalyptic number.

3725456506930 is a deficient number, since it is larger than the sum of its proper divisors (2980365205562).

3725456506930 is a wasteful number, since it uses less digits than its factorization.

3725456506930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372545650700.

The product of its (nonzero) digits is 20412000, while the sum is 55.

The spelling of 3725456506930 in words is "three trillion, seven hundred twenty-five billion, four hundred fifty-six million, five hundred six thousand, nine hundred thirty".