1402845366 has 16 divisors (see below), whose sum is σ = 3021513264. Its totient is φ = 431644704.

The previous prime is 1402845361. The next prime is 1402845377. The reversal of 1402845366 is 6635482041.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402845361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8992521 + ... + 8992676.

It is an arithmetic number, because the mean of its divisors is an integer number (188844579).

Almost surely, 2^1402845366 is an apocalyptic number.

1402845366 is an abundant number, since it is smaller than the sum of its proper divisors (1618667898).

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

1402845366 is a wasteful number, since it uses less digits than its factorization.

1402845366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17985215.

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 1402845366 is about 37454.5773704630. The cubic root of 1402845366 is about 1119.4463052902.

The spelling of 1402845366 in words is "one billion, four hundred two million, eight hundred forty-five thousand, three hundred sixty-six".