1054154 has 8 divisors (see below), whose sum is σ = 1585668. Its totient is φ = 525600.

The previous prime is 1054133. The next prime is 1054169. The reversal of 1054154 is 4514501.

It can be written as a sum of positive squares in 2 ways, for example, as 912025 + 142129 = 955^2 + 377^2 .

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

It is a super-2 number, since 2×1054154² = 2222481311432, which contains 22 as substring.

It is a congruent number.

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, 764 + ... + 1640.

2^1054154 is an apocalyptic number.

1054154 is a deficient number, since it is larger than the sum of its proper divisors (531514).

1054154 is an equidigital number, since it uses as much as digits as its factorization.

1054154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 1054154 is about 1026.7200202587. The cubic root of 1054154 is about 101.7734945655.

Adding to 1054154 its reverse (4514501), we get a palindrome (5568655).

The spelling of 1054154 in words is "one million, fifty-four thousand, one hundred fifty-four".