1062153040 has 40 divisors (see below), whose sum is σ = 2659470408. Its totient is φ = 392179200.

The previous prime is 1062153023. The next prime is 1062153061. The reversal of 1062153040 is 403512601.

It can be written as a sum of positive squares in 4 ways, for example, as 88962624 + 973190416 = 9432^2 + 31196^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×1062153040² = 2256338160762483200, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 509611 + ... + 511690.

Almost surely, 2^1062153040 is an apocalyptic number.

1062153040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1062153040 is an abundant number, since it is smaller than the sum of its proper divisors (1597317368).

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

1062153040 is a wasteful number, since it uses less digits than its factorization.

1062153040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021327 (or 1021321 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1062153040 is about 32590.6894680060. The cubic root of 1062153040 is about 1020.3026911474.

Adding to 1062153040 its reverse (403512601), we get a palindrome (1465665641).

The spelling of 1062153040 in words is "one billion, sixty-two million, one hundred fifty-three thousand, forty".