1042402310 has 32 divisors (see below), whose sum is σ = 1892600640. Its totient is φ = 413358592.

The previous prime is 1042402279. The next prime is 1042402321. The reversal of 1042402310 is 132042401.

It is a super-2 number, since 2×1042402310² = 2173205151786672200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 949682 + ... + 950778.

It is an arithmetic number, because the mean of its divisors is an integer number (59143770).

Almost surely, 2^1042402310 is an apocalyptic number.

1042402310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042402310 is a deficient number, since it is larger than the sum of its proper divisors (850198330).

1042402310 is a wasteful number, since it uses less digits than its factorization.

1042402310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1042402310 is about 32286.2557445115. The cubic root of 1042402310 is about 1013.9389074478.

Adding to 1042402310 its reverse (132042401), we get a palindrome (1174444711).

The spelling of 1042402310 in words is "one billion, forty-two million, four hundred two thousand, three hundred ten".