1014854004 has 18 divisors (see below), whose sum is σ = 2565325490. Its totient is φ = 338284656.

The previous prime is 1014853979. The next prime is 1014854021. The reversal of 1014854004 is 4004584101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 629909604 + 384944400 = 25098^2 + 19620^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14095159 + ... + 14095230.

Almost surely, 2^1014854004 is an apocalyptic number.

It is an amenable number.

1014854004 is an abundant number, since it is smaller than the sum of its proper divisors (1550471486).

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

1014854004 is a wasteful number, since it uses less digits than its factorization.

1014854004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28190399 (or 28190394 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 1014854004 is about 31856.7732829300. The cubic root of 1014854004 is about 1004.9270192790.

The spelling of 1014854004 in words is "one billion, fourteen million, eight hundred fifty-four thousand, four".