62940834 has 128 divisors (see below), whose sum is σ = 169205760. Its totient is φ = 17107200.

The previous prime is 62940821. The next prime is 62940841. The reversal of 62940834 is 43804926.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 232119 + ... + 232389.

It is an arithmetic number, because the mean of its divisors is an integer number (1321920).

Almost surely, 2^62940834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62940834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84602880).

62940834 is an abundant number, since it is smaller than the sum of its proper divisors (106264926).

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

62940834 is a wasteful number, since it uses less digits than its factorization.

62940834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 62940834 is about 7933.5259500426. The cubic root of 62940834 is about 397.7811183365.

The spelling of 62940834 in words is "sixty-two million, nine hundred forty thousand, eight hundred thirty-four".