1012513462 has 16 divisors (see below), whose sum is σ = 1532505600. Its totient is φ = 501699240.

The previous prime is 1012513459. The next prime is 1012513471. The reversal of 1012513462 is 2643152101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95839 + ... + 105877.

It is an arithmetic number, because the mean of its divisors is an integer number (95781600).

Almost surely, 2^1012513462 is an apocalyptic number.

1012513462 is a deficient number, since it is larger than the sum of its proper divisors (519992138).

1012513462 is a wasteful number, since it uses less digits than its factorization.

1012513462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10491.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1012513462 is about 31820.0166876135. The cubic root of 1012513462 is about 1004.1538754277.

Adding to 1012513462 its reverse (2643152101), we get a palindrome (3655665563).

The spelling of 1012513462 in words is "one billion, twelve million, five hundred thirteen thousand, four hundred sixty-two".