1402873098 has 16 divisors (see below), whose sum is σ = 3060814176. Its totient is φ = 425113040.

The previous prime is 1402873079. The next prime is 1402873103. The reversal of 1402873098 is 8903782041.

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, 10627761 + ... + 10627892.

It is an arithmetic number, because the mean of its divisors is an integer number (191300886).

Almost surely, 2^1402873098 is an apocalyptic number.

1402873098 is an abundant number, since it is smaller than the sum of its proper divisors (1657941078).

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

1402873098 is a wasteful number, since it uses less digits than its factorization.

1402873098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21255669.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 1402873098 is about 37454.9475770558. The cubic root of 1402873098 is about 1119.4536817935.

The spelling of 1402873098 in words is "one billion, four hundred two million, eight hundred seventy-three thousand, ninety-eight".