387763201 has 8 divisors (see below), whose sum is σ = 443400704. Its totient is φ = 332186400.

The previous prime is 387763193. The next prime is 387763213. The reversal of 387763201 is 102367783.

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

It is not a de Polignac number, because 387763201 - 2³ = 387763193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (387763501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540 + ... + 27853.

It is an arithmetic number, because the mean of its divisors is an integer number (55425088).

Almost surely, 2^387763201 is an apocalyptic number.

It is an amenable number.

387763201 is a deficient number, since it is larger than the sum of its proper divisors (55637503).

387763201 is a wasteful number, since it uses less digits than its factorization.

387763201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30351.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 387763201 is about 19691.7038622868. The cubic root of 387763201 is about 729.2148943441.

The spelling of 387763201 in words is "three hundred eighty-seven million, seven hundred sixty-three thousand, two hundred one".