1072079151 has 64 divisors (see below), whose sum is σ = 1765048320. Its totient is φ = 569543040.

The previous prime is 1072079081. The next prime is 1072079171. The reversal of 1072079151 is 1519702701.

It is not a de Polignac number, because 1072079151 - 2⁹ = 1072078639 is a prime.

It is a super-2 number, since 2×1072079151² = 2298707412017761602, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072079171) 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 63 ways as a sum of consecutive naturals, for example, 1765890 + ... + 1766496.

It is an arithmetic number, because the mean of its divisors is an integer number (27578880).

Almost surely, 2^1072079151 is an apocalyptic number.

1072079151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1072079151 is a deficient number, since it is larger than the sum of its proper divisors (692969169).

1072079151 is a wasteful number, since it uses less digits than its factorization.

1072079151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836.

The product of its (nonzero) digits is 4410, while the sum is 33.

The square root of 1072079151 is about 32742.6197943903. The cubic root of 1072079151 is about 1023.4711774359.

The spelling of 1072079151 in words is "one billion, seventy-two million, seventy-nine thousand, one hundred fifty-one".