742195200 has 204 divisors, whose sum is σ = 2470426208. Its totient is φ = 196608000.

The previous prime is 742195133. The next prime is 742195241. The reversal of 742195200 is 2591247.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4915125 + ... + 4915275.

Almost surely, 2^742195200 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 742195200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1235213104).

742195200 is an abundant number, since it is smaller than the sum of its proper divisors (1728231008).

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

742195200 is an equidigital number, since it uses as much as digits as its factorization.

742195200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 742195200 is about 27243.2597168547. The cubic root of 742195200 is about 905.3976864961.

The spelling of 742195200 in words is "seven hundred forty-two million, one hundred ninety-five thousand, two hundred".