1400735010 has 32 divisors (see below), whose sum is σ = 3378843072. Its totient is φ = 371631680.

The previous prime is 1400734939. The next prime is 1400735033. The reversal of 1400735010 is 105370041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112596 + ... + 124415.

It is an arithmetic number, because the mean of its divisors is an integer number (105588846).

Almost surely, 2^1400735010 is an apocalyptic number.

1400735010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1400735010 is an abundant number, since it is smaller than the sum of its proper divisors (1978108062).

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

1400735010 is a wasteful number, since it uses less digits than its factorization.

1400735010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237218.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 1400735010 is about 37426.3945631956. The cubic root of 1400735010 is about 1118.8846810590.

The spelling of 1400735010 in words is "one billion, four hundred million, seven hundred thirty-five thousand, ten".