1034254520 has 128 divisors (see below), whose sum is σ = 2593080000. Its totient is φ = 368824320.

The previous prime is 1034254471. The next prime is 1034254549. The reversal of 1034254520 is 254524301.

1034254520 = T₂₄₀ + T₂₄₁ + ... + T₁₈₃₈.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 1034254520.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2963306 + ... + 2963654.

Almost surely, 2^1034254520 is an apocalyptic number.

1034254520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1034254520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1296540000).

1034254520 is an abundant number, since it is smaller than the sum of its proper divisors (1558825480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1034254520 is a wasteful number, since it uses less digits than its factorization.

1034254520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 549 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 1034254520 is about 32159.8277358570. The cubic root of 1034254520 is about 1011.2902244468.

Adding to 1034254520 its reverse (254524301), we get a palindrome (1288778821).

The spelling of 1034254520 in words is "one billion, thirty-four million, two hundred fifty-four thousand, five hundred twenty".