901628036 has 18 divisors (see below), whose sum is σ = 1582980042. Its totient is φ = 449351680.

The previous prime is 901628023. The next prime is 901628041. The reversal of 901628036 is 630826109.

It can be written as a sum of positive squares in 3 ways, for example, as 412333636 + 489294400 = 20306^2 + 22120^2 .

It is a junction number, because it is equal to n+sod(n) for n = 901627987 and 901628005.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1406276 + ... + 1406916.

Almost surely, 2^901628036 is an apocalyptic number.

It is an amenable number.

901628036 is a deficient number, since it is larger than the sum of its proper divisors (681352006).

901628036 is an equidigital number, since it uses as much as digits as its factorization.

901628036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 901628036 is about 30027.1216735804. The cubic root of 901628036 is about 966.0712011382.

The spelling of 901628036 in words is "nine hundred one million, six hundred twenty-eight thousand, thirty-six".