1402648059 has 16 divisors (see below), whose sum is σ = 1934784288. Its totient is φ = 903174912.

The previous prime is 1402647997. The next prime is 1402648063. The reversal of 1402648059 is 9508462041.

It is not a de Polignac number, because 1402648059 - 2⁸ = 1402647803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1402648259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30912 + ... + 61325.

It is an arithmetic number, because the mean of its divisors is an integer number (120924018).

Almost surely, 2^1402648059 is an apocalyptic number.

1402648059 is a deficient number, since it is larger than the sum of its proper divisors (532136229).

1402648059 is a wasteful number, since it uses less digits than its factorization.

1402648059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92414.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 1402648059 is about 37451.9433274163. The cubic root of 1402648059 is about 1119.3938203066.

The spelling of 1402648059 in words is "one billion, four hundred two million, six hundred forty-eight thousand, fifty-nine".