1400033130 has 64 divisors (see below), whose sum is σ = 3640526208. Its totient is φ = 343203840.

The previous prime is 1400033123. The next prime is 1400033197. The reversal of 1400033130 is 313300041.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9991 + ... + 53850.

It is an arithmetic number, because the mean of its divisors is an integer number (56883222).

Almost surely, 2^1400033130 is an apocalyptic number.

1400033130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1400033130 is an abundant number, since it is smaller than the sum of its proper divisors (2240493078).

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

1400033130 is a wasteful number, since it uses less digits than its factorization.

1400033130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63911.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1400033130 is about 37417.0165833675. The cubic root of 1400033130 is about 1118.6977663367.

Adding to 1400033130 its reverse (313300041), we get a palindrome (1713333171).

The spelling of 1400033130 in words is "one billion, four hundred million, thirty-three thousand, one hundred thirty".