1054162399 has 2 divisors, whose sum is σ = 1054162400. Its totient is φ = 1054162398.

The previous prime is 1054162397. The next prime is 1054162429. The reversal of 1054162399 is 9932614501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1054162399 - 2¹ = 1054162397 is a prime.

It is a super-2 number, since 2×1054162399² = 2222516726930870402, which contains 22 as substring.

Together with 1054162397, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1054162391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527081199 + 527081200.

It is an arithmetic number, because the mean of its divisors is an integer number (527081200).

Almost surely, 2^1054162399 is an apocalyptic number.

1054162399 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054162399 is an equidigital number, since it uses as much as digits as its factorization.

1054162399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 1054162399 is about 32467.8671766410. The cubic root of 1054162399 is about 1017.7376485914.

The spelling of 1054162399 in words is "one billion, fifty-four million, one hundred sixty-two thousand, three hundred ninety-nine".