370673820 has 360 divisors, whose sum is σ = 1340997504. Its totient is φ = 85536000.

The previous prime is 370673791. The next prime is 370673839. The reversal of 370673820 is 28376073.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 6076590 + ... + 6076650.

Almost surely, 2^370673820 is an apocalyptic number.

370673820 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 370673820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (670498752).

370673820 is an abundant number, since it is smaller than the sum of its proper divisors (970323684).

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

370673820 is a wasteful number, since it uses less digits than its factorization.

370673820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 370673820 is about 19252.8912114519. The cubic root of 370673820 is about 718.3409718606.

The spelling of 370673820 in words is "three hundred seventy million, six hundred seventy-three thousand, eight hundred twenty".