62940416 has 144 divisors (see below), whose sum is σ = 163258368. Its totient is φ = 23500800.

The previous prime is 62940389. The next prime is 62940419. The reversal of 62940416 is 61404926.

It is a happy number.

It is a super-2 number, since 2×62940416² = 7922991932506112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62940419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611021 + ... + 611123.

Almost surely, 2^62940416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62940416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81629184).

62940416 is an abundant number, since it is smaller than the sum of its proper divisors (100317952).

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

62940416 is a wasteful number, since it uses less digits than its factorization.

62940416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 62940416 is about 7933.4996061007. The cubic root of 62940416 is about 397.7802377588.

The spelling of 62940416 in words is "sixty-two million, nine hundred forty thousand, four hundred sixteen".