377363142 has 72 divisors (see below), whose sum is σ = 932092200. Its totient is φ = 109983744.

The previous prime is 377363137. The next prime is 377363143. The reversal of 377363142 is 241363773.

It is a super-2 number, since 2×377363142² = 284805881880224328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 377363097 and 377363106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377363143) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 54534 + ... + 61062.

It is an arithmetic number, because the mean of its divisors is an integer number (12945725).

Almost surely, 2^377363142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377363142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466046100).

377363142 is an abundant number, since it is smaller than the sum of its proper divisors (554729058).

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

377363142 is a wasteful number, since it uses less digits than its factorization.

377363142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6582 (or 6566 counting only the distinct ones).

The product of its digits is 63504, while the sum is 36.

The square root of 377363142 is about 19425.8369703856. The cubic root of 377363142 is about 722.6363879285.

The spelling of 377363142 in words is "three hundred seventy-seven million, three hundred sixty-three thousand, one hundred forty-two".