1970370501 has 8 divisors (see below), whose sum is σ = 2865993504. Its totient is φ = 1194163920.

The previous prime is 1970370481. The next prime is 1970370517. The reversal of 1970370501 is 1050730791.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1970370501 - 2¹⁰ = 1970369477 is a prime.

It is a super-2 number, since 2×1970370501² = 7764719822421982002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 59708197 = 1970370501 / (1 + 9 + 7 + 0 + 3 + 7 + 0 + 5 + 0 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1970370401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29854066 + ... + 29854131.

It is an arithmetic number, because the mean of its divisors is an integer number (358249188).

Almost surely, 2^1970370501 is an apocalyptic number.

1970370501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1970370501 is a deficient number, since it is larger than the sum of its proper divisors (895623003).

1970370501 is a wasteful number, since it uses less digits than its factorization.

1970370501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59708211.

The product of its (nonzero) digits is 6615, while the sum is 33.

The square root of 1970370501 is about 44388.8555946197. The cubic root of 1970370501 is about 1253.6682647500.

The spelling of 1970370501 in words is "one billion, nine hundred seventy million, three hundred seventy thousand, five hundred one".