78379062 has 16 divisors (see below), whose sum is σ = 157125360. Its totient is φ = 26065152.

The previous prime is 78379051. The next prime is 78379069. The reversal of 78379062 is 26097387.

It is a super-2 number, since 2×78379062² = 12286554719999688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78379069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12487 + ... + 17682.

It is an arithmetic number, because the mean of its divisors is an integer number (9820335).

Almost surely, 2^78379062 is an apocalyptic number.

78379062 is an abundant number, since it is smaller than the sum of its proper divisors (78746298).

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

78379062 is a wasteful number, since it uses less digits than its factorization.

78379062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30607.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 78379062 is about 8853.1950164898. The cubic root of 78379062 is about 427.9568878169.

The spelling of 78379062 in words is "seventy-eight million, three hundred seventy-nine thousand, sixty-two".