377252442 has 24 divisors (see below), whose sum is σ = 934149216. Its totient is φ = 107786376.

The previous prime is 377252441. The next prime is 377252471. The reversal of 377252442 is 244252773.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 377252397 and 377252406.

It is not an unprimeable number, because it can be changed into a prime (377252441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1496908 + ... + 1497159.

It is an arithmetic number, because the mean of its divisors is an integer number (38922884).

Almost surely, 2^377252442 is an apocalyptic number.

377252442 is an abundant number, since it is smaller than the sum of its proper divisors (556896774).

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

377252442 is a wasteful number, since it uses less digits than its factorization.

377252442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2994082 (or 2994079 counting only the distinct ones).

The product of its digits is 94080, while the sum is 36.

The square root of 377252442 is about 19422.9874633126. The cubic root of 377252442 is about 722.5657188896.

The spelling of 377252442 in words is "three hundred seventy-seven million, two hundred fifty-two thousand, four hundred forty-two".