1400433480 has 96 divisors (see below), whose sum is σ = 4819159800. Its totient is φ = 351479808.

The previous prime is 1400433473. The next prime is 1400433481. The reversal of 1400433480 is 843340041.

1400433480 is a `hidden beast` number, since 140 + 0 + 43 + 3 + 480 = 666.

1400433480 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1029254724 + 371178756 = 32082^2 + 19266^2 .

It is a super-2 number, since 2×1400433480² = 3922427863809820800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1400433481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 108295 + ... + 120534.

Almost surely, 2^1400433480 is an apocalyptic number.

1400433480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1400433480 is an abundant number, since it is smaller than the sum of its proper divisors (3418726320).

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

1400433480 is a wasteful number, since it uses less digits than its factorization.

1400433480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228863 (or 228856 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 1400433480 is about 37422.3660395759. The cubic root of 1400433480 is about 1118.8043895199.

The spelling of 1400433480 in words is "one billion, four hundred million, four hundred thirty-three thousand, four hundred eighty".