142370970 has 48 divisors (see below), whose sum is σ = 397480608. Its totient is φ = 32541600.

The previous prime is 142370959. The next prime is 142370981. The reversal of 142370970 is 79073241.

It is an interprime number because it is at equal distance from previous prime (142370959) and next prime (142370981).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46956 + ... + 49895.

It is an arithmetic number, because the mean of its divisors is an integer number (8280846).

Almost surely, 2^142370970 is an apocalyptic number.

142370970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142370970 is an abundant number, since it is smaller than the sum of its proper divisors (255109638).

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

142370970 is a wasteful number, since it uses less digits than its factorization.

142370970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96875 (or 96868 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 142370970 is about 11931.9306903787. The cubic root of 142370970 is about 522.1642662072.

The spelling of 142370970 in words is "one hundred forty-two million, three hundred seventy thousand, nine hundred seventy".