942464100 has 144 divisors (see below), whose sum is σ = 2869066368. Its totient is φ = 238402560.

The previous prime is 942464057. The next prime is 942464101. The reversal of 942464100 is 1464249.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (942464101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 944802 + ... + 945798.

It is an arithmetic number, because the mean of its divisors is an integer number (19924072).

Almost surely, 2^942464100 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 942464100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1434533184).

942464100 is an abundant number, since it is smaller than the sum of its proper divisors (1926602268).

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

942464100 is a wasteful number, since it uses less digits than its factorization.

942464100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174 (or 1167 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 942464100 is about 30699.5781729978. The cubic root of 942464100 is about 980.4413186566.

It can be divided in two parts, 94246 and 4100, that added together give a triangular number (98346 = T₄₄₃).

The spelling of 942464100 in words is "nine hundred forty-two million, four hundred sixty-four thousand, one hundred".