1034919988 has 6 divisors (see below), whose sum is σ = 1811109986. Its totient is φ = 517459992.

The previous prime is 1034919967. The next prime is 1034920009. The reversal of 1034919988 is 8899194301.

It is an interprime number because it is at equal distance from previous prime (1034919967) and next prime (1034920009).

It can be written as a sum of positive squares in only one way, i.e., 959264784 + 75655204 = 30972^2 + 8698^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129364995 + ... + 129365002.

Almost surely, 2^1034919988 is an apocalyptic number.

It is an amenable number.

1034919988 is a deficient number, since it is larger than the sum of its proper divisors (776189998).

1034919988 is a wasteful number, since it uses less digits than its factorization.

1034919988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258730001 (or 258729999 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 52.

The square root of 1034919988 is about 32170.1723340115. The cubic root of 1034919988 is about 1011.5070753229.

The spelling of 1034919988 in words is "one billion, thirty-four million, nine hundred nineteen thousand, nine hundred eighty-eight".