1402376104 has 32 divisors (see below), whose sum is σ = 2808798120. Its totient is φ = 654094336.

The previous prime is 1402376099. The next prime is 1402376123. The reversal of 1402376104 is 4016732041.

It can be written as a sum of positive squares in 4 ways, for example, as 1346156100 + 56220004 = 36690^2 + 7498^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30259 + ... + 60994.

Almost surely, 2^1402376104 is an apocalyptic number.

It is an amenable number.

1402376104 is an abundant number, since it is smaller than the sum of its proper divisors (1406422016).

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

1402376104 is a wasteful number, since it uses less digits than its factorization.

1402376104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91389 (or 91385 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 1402376104 is about 37448.3124319374. The cubic root of 1402376104 is about 1119.3214703870.

The spelling of 1402376104 in words is "one billion, four hundred two million, three hundred seventy-six thousand, one hundred four".