1062340400 has 60 divisors (see below), whose sum is σ = 2784309144. Its totient is φ = 386304000.

The previous prime is 1062340393. The next prime is 1062340403. The reversal of 1062340400 is 40432601.

It is a happy number.

It is a super-2 number, since 2×1062340400² = 2257134250944320000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (1062340403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116321 + ... + 125120.

Almost surely, 2^1062340400 is an apocalyptic number.

1062340400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1062340400 is an abundant number, since it is smaller than the sum of its proper divisors (1721968744).

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

1062340400 is a wasteful number, since it uses less digits than its factorization.

1062340400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241470 (or 241459 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1062340400 is about 32593.5637818266. The cubic root of 1062340400 is about 1020.3626802029.

The spelling of 1062340400 in words is "one billion, sixty-two million, three hundred forty thousand, four hundred".