62794039391004 has 12 divisors (see below), whose sum is σ = 146519425245704. Its totient is φ = 20931346463664.

The previous prime is 62794039391003. The next prime is 62794039391023. The reversal of 62794039391004 is 40019393049726.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×62794039391004² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62794039391003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2616418307947 + ... + 2616418307970.

Almost surely, 2^{62794039391004} is an apocalyptic number.

It is an amenable number.

62794039391004 is an abundant number, since it is smaller than the sum of its proper divisors (83725385854700).

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

62794039391004 is a wasteful number, since it uses less digits than its factorization.

62794039391004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5232836615924 (or 5232836615922 counting only the distinct ones).

The product of its (nonzero) digits is 8817984, while the sum is 57.

The spelling of 62794039391004 in words is "sixty-two trillion, seven hundred ninety-four billion, thirty-nine million, three hundred ninety-one thousand, four".