1102950387 has 48 divisors (see below), whose sum is σ = 2032512768. Its totient is φ = 559621440.

The previous prime is 1102950367. The next prime is 1102950391. The reversal of 1102950387 is 7830592011.

It is not a de Polignac number, because 1102950387 - 2¹² = 1102946291 is a prime.

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 not an unprimeable number, because it can be changed into a prime (1102950347) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11293 + ... + 48305.

It is an arithmetic number, because the mean of its divisors is an integer number (42344016).

Almost surely, 2^1102950387 is an apocalyptic number.

1102950387 is a deficient number, since it is larger than the sum of its proper divisors (929562381).

1102950387 is a wasteful number, since it uses less digits than its factorization.

1102950387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37080 (or 37077 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 1102950387 is about 33210.6968761572. The cubic root of 1102950387 is about 1033.2022084628.

It can be divided in two parts, 11029 and 50387, that added together give a palindrome (61416).

The spelling of 1102950387 in words is "one billion, one hundred two million, nine hundred fifty thousand, three hundred eighty-seven".