900627953 has 2 divisors, whose sum is σ = 900627954. Its totient is φ = 900627952.

The previous prime is 900627883. The next prime is 900627961. The reversal of 900627953 is 359726009.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 870958144 + 29669809 = 29512^2 + 5447^2 .

It is a cyclic number.

It is not a de Polignac number, because 900627953 - 2⁸ = 900627697 is a prime.

It is a super-2 number, since 2×900627953² = 1622261419449940418, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 900627953.

It is not a weakly prime, because it can be changed into another prime (900627253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450313976 + 450313977.

It is an arithmetic number, because the mean of its divisors is an integer number (450313977).

Almost surely, 2^900627953 is an apocalyptic number.

It is an amenable number.

900627953 is a deficient number, since it is larger than the sum of its proper divisors (1).

900627953 is an equidigital number, since it uses as much as digits as its factorization.

900627953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 900627953 is about 30010.4640583914. The cubic root of 900627953 is about 965.7138812738.

The spelling of 900627953 in words is "nine hundred million, six hundred twenty-seven thousand, nine hundred fifty-three".